Talks
11 January 2016, Noncommutative geometry seminar (IMPAN)
INDUCED REPRESENTATIONS OF LOCALLY COMPACT QUANTUM GROUPS: FROM E. WIGNER TO M. RIEFFEL
S. L. Woronowicz (IMPAN / Uniwersytet Warszawski)
18 January 2016, Noncommutative geometry seminar (IMPAN)
PERTURBATION ISOMORPHISMS AND THEIR APPLICATIONS TO THE INDEX AND TORSION OF COMMUTING N-TUPLES OF OPERATORS
Ryszard Nest (Kobenhavns Universitet)
18 January 2016, Noncommutative geometry seminar (IMPAN)
GROUP-THEORETIC PROPERTIES OF THE QUANTUM PERMUTATION GROUP S4+=SO-1(3)
Motivated by the question of A. Skalski & P. Sołtan concerning the inner faithfulness of S. Curran's map, we hunt for a description of group-theoretic properties of the quantum permutation group S4+ (or more generally, any Sn+). In particular, we revisit the work of T. Banica & J. Bichon on the subgroups of S4+. We fine tune some of their results, and also present novel ideas. The talk will be focused on the algebraic side of the theory of compact quantum groups. However, if time permits, some of the related geometry and dynamics will be discussed too.
Paweł Józiak (IMPAN)
25 January 2016, Noncommutative geometry seminar (IMPAN)
TWISTING REALITY
Andrzej Sitarz (Uniwersytet Jagielloński / IMPAN)
25 January 2016, Noncommutative geometry seminar (IMPAN)
KAZHDAN PROJECTIONS
Piotr W. Nowak (IMPAN)
4 February 2016, Seminar (Uniwersytet Wrocławski)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Tatiana Shulman (IMPAN)
9 February 2016, Quantum Spacetime conference (Zakopane, Poland)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Mariusz Tobolski (University of Warsaw)
12 February 2016, Meeting on Topological K-theory and Noncommutative Geometry (Merida, Mexico)
COMPACT QUANTUM SURFACES OF ANY GENUS
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico)
17 February 2016, Noncommutative geometry seminar (Linköping University, Sweden)
THE CLASSIFICATION PROBLEM FOR CUNTZ-KRIEGER ALGEBRAS
Søren Eilers (University of Copenhagen)
22 February 2016, Noncommutative geometry seminar (IMPAN)
A MONOIDAL VERSION OF TAKEUCHI'S EQUIVALENCE OF CATEGORIES
Réamonn Ó Buachalla (IMPAN)
22 February 2016, Noncommutative geometry seminar (IMPAN)
THE K-THEORY OF C*-ALGEBRAS GENERATED BY q-NORMAL OPERATORS
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico)
29 February 2016, Noncommutative geometry seminar (IMPAN)
INTEGRABILITY OF ACTIONS AND QUANTUM SUBGROUPS
Piotr M. Sołtan (Uniwersytet Warszawski)
29 February 2016, Noncommutative geometry seminar (IMPAN)
ROKHLIN DIMENSION: TRACIAL PROPERTIES AND CROSSED PRODUCTS
Eusebio Gardella (Universität Münster)
16 March 2016, Seminar (Vrije Universiteit Brussel)
PULLING BACK ASSOCIATED NONCOMMUTATIVE VECTOR BUNDLES AND CONSTRUCTING QUANTUM QUATERNIONIC PROJECTIVE SPACES
Piotr M. Hajac (IMPAN)
21 March 2016, Noncommutative geometry seminar (IMPAN)
FIXED POINTS OF COMPLETELY CONTRACTIVE MAPS AND CONVOLUTION OPERATORS ON QUANTUM GROUPS
Adam Skalski (IMPAN)
30 March 2016, Seminar (University of Colorado at Boulder)
THE K-THEORY OF HEEGAARD QUANTUM LENS SPACES
Piotr M. Hajac (IMPAN)
31 March 2016, Seminar (University of Denver)
PULLING BACK ASSOCIATED NONCOMMUTATIVE VECTOR BUNDLES AND CONSTRUCTING QUANTUM QUATERNIONIC PROJECTIVE SPACES
Piotr M. Hajac (IMPAN)
13 April 2016, Seminar (Uniwersytet Łódzki)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Tatiana Shulman (IMPAN)
22 April 2016, Edinburgh Mathematical Society (Aberdeen)
THE CLASSIFICATION PROBLEM FOR CUNTZ-KRIEGER ALGEBRAS
Søren Eilers (University of Copenhagen)
26 April 2016, Seminar (Uniwersytet Jagielloński)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Réamonn Ó Buachalla (IMPAN)
5 May 2016, Fractal Research Group Seminar (University of California at Riverside)
DIRAC OPERATOR
Paul F. Baum (Pennsylvania State University)
9 May 2016, Noncommutative geometry seminar (IMPAN)
THE K-THEORY OF TWISTED MUTLIPULLBACK QUANTUM COMPLEX PROJECTIVE SPACES
Bartosz Zieliński (Uniwersytet Łódzki)
9 May 2016, Noncommutative geometry seminar (IMPAN)
Lp-MULTIPLIERS AND LACUNARITY FOR COMPACT QUANTUM GROUPS
Simeng Wang (IMPAN)
11 May 2016, Seminar (Uniwersytet Marii Curie-Skłodowskiej)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Tatiana Shulman (IMPAN)
19 May 2016, Seminar (Uniwersytet Gdański)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Réamonn Ó Buachalla (IMPAN)
23 May 2016, Noncommutative geometry seminar (IMPAN)
OPEN QUANTUM SUBGROUPS OF LOCALLY COMPACT QUANTUM GROUPS
Paweł Kasprzak (Uniwersytet Warszawski)
23 May 2016, Seminar (Uniwersytet im. Adama Mickiewicza)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Tatiana Shulman (IMPAN)
23 May 2016, Mathematical Sciences (University of Southampton, UK)
DIRAC OPERATOR
Paul F. Baum (Pennsylvania State University)
25 May 2016, Seminar (Uniwersytet w Białymstoku)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Tatiana Shulman (IMPAN)
30 May 2016, Noncommutative geometry seminar (IMPAN)
NONTRIVIALITY OF EQUIVARIANT MAPS
Benjamin Passer (Washington University, St. Louis)
30 May 2016, Fields Institute Workshop on Dynamical Systems and Operator Algebras (University of Ottawa)
HOW WELL BEHAVED ARE WELL-BEHAVED C*-ALGEBRAS?
George Elliott (Fields Institute)
1 June 2016, Seminar (Politechnika Rzeszowska)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN) and Réamonn Ó Buachalla (IMPAN)
6 June 2016, Noncommutative geometry seminar (IMPAN)
COHERENT SHEAVES ON QUANTUM PROJECTIVE SPACE
PART 1, PART 2
Réamonn Ó Buachalla (IMPAN) PART 1
Adam-Christian Van Roosmalen (Universiteit Hasselt) PART 2
9 June 2016, Seminar (Oulun yliopisto)
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN)
21 June 2016, Seminar (Université de Franche-Comté)
FROM CLASSICAL TO QUANTUM QUATERNIONIC PROJECTIVE SPACES
Piotr M. Hajac (IMPAN)
18 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
ASYMPTOTICALLY EQUIVALENT REPRESENTATIONS AND PLANCHEREL FORMULAS
Nigel Higson (Penn State University)
19 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
COMPLEX SEMISIMPLE QUANTUM GROUPS AND THE BAUM-CONNES ASSEMBLY MAP
Christian Voigt (University of Glasgow)
19 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
FREE ACTIONS OF COMPACT QUANTUM GROUPS
Kenny De Commer (Vrije Universiteit Brussel)
19 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
TOWARDS THE NONCOMMUTATIVE BORSUK-ULAM THEOREM
Ludwik Dąbrowski (SISSA, Trieste)
20 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
MORITA EQUIVALENCE REVISITED
Paul F. Baum (Penn State University)
21 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
VECTOR BUNDLES FOR "MATRIX ALGEBRAS CONVERGE TO THE SPHERE"
Marc Rieffel (University of California, Berkeley)
22 July 2016, Conference on Geometry, Representation Theory and the Baum-Connes Conjecture (Fields Institute, Toronto)
K-THEORY OF EXOTIC CROSSED-PRODUCTS AND GROUP ALGEBRAS
Siegfried Echterhoff (University of Münster)
22 July 2016, Groups, Dynamics, and Operator Algebras (Queen Mary University, London, England)
ORBIT AND FLOW EQUIVALENCE VERSUS DIAGONAL-PRESERVING *-ISOMORPHISM OF CUNTZ-KRIEGER ALGEBRAS
Søren Eilers (University of Copenhagen)
29 July 2016, NCG seminar (London, Canada)
A FIELD OF QUANTUM UPPER TRIANGULAR MATRICES
Kenny De Commer (Vrije Universiteit Brussel)
July 2016, Young Mathematicians in C*-Algebras, (Universität Münster)
NONCOMMUTATIVE BORSUK–ULAM TYPE CONJECTURES
Mariusz Tobolski (IMPAN / Uniwersytet Warszawski)
26 August 2016, C*-Algebren (Oberwolfach, Germany)
THE COMPLETE CLASSIFICATION OF UNITAL GRAPH C*-ALGEBRAS
Søren Eilers (University of Copenhagen)
3 October 2016, Noncommutative geometry seminar (IMPAN)
NONCOMMUTATIVE METRIC GEOMETRY AND APPROXIMATELY FINITE-DIMENSIONAL ALGEBRAS
Konrad Aguilar (University of Denver / IMPAN)
8 October 2016, Special Session on Noncommutative Geometry and Fundamental Applications (University of Denver)
NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURES REVISITED
Piotr M. Hajac (IMPAN)
9 October 2016, AMS Meeting, Special Session on Noncommutative Geometry and Fundamental Applications (University of Denver)
QUANTUM ULTRAMETRICS ON AF ALGEBRAS AND THE GROMOV-HAUSDORFF PROPINQUITY
Konrad Aguilar (IMPAN)
9 October 2016, AMS Meeting (University of Denver)
PROJECTIVE MODULES OVER QUANTUM PROJECTIVE LINE
Albert Sheu (University of Kansas)
10 October 2016, Noncommutative geometry seminar (IMPAN)
AUTOMORPHISMS AND MAXIMAL ABELIAN SUBALGEBRAS OF GRAPH C*-ALGEBRAS
Wojciech Szymański (Syddansk Universitet, Odense / IMPAN)
17 October 2016, Noncommutative geometry seminar (IMPAN)
ON ANALYTIC CONSTRUCTIONS OF GROUP COCYCLES
Ryszard Nest (Københavns Universitet / IMPAN)
18 October 2016, Simons Semester, Cyclic homology conference (IMPAN)
WITT VECTORS AND CYCLIC HOMOLOGY
Joachim Cuntz (University of Münster)
19 October 2016, Simons Semester, Cyclic homology conference (IMPAN)
TOPOLOGICAL HOCHSCHILD HOMOLOGY AND THE HASSE-WEIL ZETA FUNCTION
Lars Hesselholt (University of Copenhagen)
20 October 2016, Simons Semester, Cyclic homology conference (IMPAN)
WHAT IF bB + Bb ≠ 0?
Ulrich Krähmer (University of Glasgow)
21 October 2016, Simons Semester, Cyclic homology conference (IMPAN)
PRIMARY AND SECONDARY INVARIANTS OF PSEUDODIFFERENTIAL SYMBOLS
Alexander Gorokhovsky (University of Colorado ar Boulder)
21 October 2016, Simons Semester, Cyclic homology conference (IMPAN)
ON THE HOCHSCHILD HOMOLOGY OF THE CONVOLUTION ALGEBRA OF A PROPER LIE GROUPOID
Markus J. Pflaum (University of Colorado ar Boulder)
24 October 2016, Noncommutative geometry seminar (IMPAN)
K-HOMOLOGY AND INDEX THEORY ON CONTACT MANIFOLDS
Paul F. Baum (Penn State University / IMPAN)
25 October 2016, Simons Semester, Noncommutative index theory conference (IMPAN)
THE PLANCHEREL FORMULA FOR COMPLEX QUANTUM GROUPS
Christian Voigt (University of Glasgow)
27 October 2016, Simons Semester, Noncommutative index theory conference (IMPAN)
A HILBERT BUNDLE DESCRIPTION OF DIFFERENTIAL K-THEORY
Alexander Gorokhovsky (University of Colorado ar Boulder)
27 October 2016, Simons Semester, Noncommutative index theory conference (IMPAN)
ON ALGEBRAIC INDEX THEOREM FOR DISCRETE GROUP ACTIONS
Ryszard Nest (University of Copenhagen)
28 October 2016, Simons Semester, Noncommutative index theory conference (IMPAN)
Spectral triples for discrete groups
Branimir Ćaćić (University of New Brunswick)
3 November 2016, Seminar (Uniwersytet Wrocławski)
NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURES REVISITED
Piotr M. Hajac (IMPAN) and Ludwik Dąbrowski (IMPAN)
7 November 2016, Noncommutative geometry seminar (IMPAN)
COIDEALS, QUANTUM SUBGROUPS AND IDEMPOTENT STATES
Fatemeh Khosravi (Ferdowsi University of Mashhad, Iran)
9 November 2016, California Institute of Technology
A GROMOV-HAUSDORFF DISTANCE FOR HILBERT MODULES
Frédéric Latrémolière (University of Denver)
14 November 2016, Noncommutative geometry seminar (IMPAN)
FROM HOPF ALGEBRAS TO TOPOLOGICAL QUANTUM GROUPS: CHOICES, DIFFICULTIES AND ANNOYANCES
Alfons Van Daele (KU Leuven)
14 November 2016, Noncommutative geometry seminar (IMPAN)
NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURES REVISITED
Ludwik Dąbrowski (SISSA, Trieste / IMPAN)
16 November 2016, Simons Semester, Topological quantum groups and Hopf algebras conference (IMPAN)
QUANTUM INVERSE SEMIGROUPS
Marat Aukhadiev (University of Münster)
16 November 2016, Simons Semester, Topological quantum groups and Hopf algebras conference (IMPAN)
COMPACT QUANTUM GROUP ACTIONS ON DISCRETE QUANTUM SPACES AND QUANTUM CLIFFORD THEORY
Piotr Sołtan (University of Warsaw)
17 November 2016, Simons Semester, Topological quantum groups and Hopf algebras conference (IMPAN)
MONOIDAL EQUIVALENCE OF LOCALLY COMPACT QUANTUM GROUPS AND APPLICATIONS
Jonathan Crespo (Vrije Universiteit Brussel)
18 November 2016, Simons Semester, Topological quantum groups and Hopf algebras conference (IMPAN)
NONCOMMUTATIVE TOPOLOGY OF THE QUANTUM COMPLEX PLANE
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo)
21 November 2016, Noncommutative geometry seminar (IMPAN)
ON THE CLASSIFICATION OF SIMPLE C*-ALGEBRAS WITH FINITE NUCLEAR DIMENSION
George A. Elliott (Fields Institute, University of Toronto)
21 November 2016, Noncommutative geometry seminar (IMPAN)
THE CLASSIFICATION OF UNITAL GRAPH C*-ALGEBRAS
Søren Eilers (University of Copenhagen)
22 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
A NEW LOOK ON C*-SIMPLICITY AND THE UNIQUE TRACE PROPERTY
Mikael Rørdam (University of Copenhagen)
22 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
THE DIXIMIER PROPERTY
Aaron TikuisiS (University of Aberdeen)
22 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
THE K-THEORETICAL RANGE OF ALL CUNTZ-KRIEGER ALGEBRAS
Sara Arklint (University of Copenhagen)
22 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
ROKHLIN TYPE PROPERTIES AND STRUCTURE OF CROSSED PRODUCTS
Hung-Chang Liao (University of Münster)
23 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
2-ISOMORPHIC C*-ALGEBRAS
Stuart White (University of Glasgow)
23 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
ABSTRACT BIVARIANT CUNTZ SEMIGROUPS
Hannes Thiel (University of Münster)
24 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
THE ROKHLIN DIMENSION OF STRONGLY OUTER ACTIONS
Eusebio Gardella (University of Münster)
24 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
ROKHLIN DIMENSION FOR FLOWS
Jianchao Wu (Pennsylvania State University)
25 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
TWISTS OVER ÉTALE GROUPOIDS AND TWISTED VECTOR BUNDLES
Elizabeth Gillaspy (University of Münster)
25 November 2016, Simons Semester, Structure and classification of C*-algebras conference (IMPAN)
OCNEANU-TYPE UNIQUENESS FOR CERTAIN GROUP ACTIONS ON STRONGLY SELF-ABSORBING C*-ALGEBRAS
Gabor Szabo (University of Aberdeen)
8 December 2016, Seminar (Fields Institute, Toronto)
PULLING BACK NONCOMMUTATIVE ASSOCIATED VECTOR BUNDLES AND CONSTRUCTING QUANTUM QUATERNIONIC PROJECTIVE SPACES
Piotr M. Hajac (IMPAN)
9 December 2016, Seminar (University of Western Ontario, London)
NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURES REVISITED
Piotr M. Hajac (IMPAN)
9 December 2016, Seminar (University of Western Ontario, London)
THE PLANCHEREL FORMULA FOR COMPLEX QUANTUM GROUPS
Christian Voigt (University of Glasgow)
12 December 2016, Operator algebra seminar (Fields Institute, Toronto)
THE SPATIAL ROKHLIN PROPERTY FOR ACTIONS OF COMPACT QUANTUM GROUPS
Christian Voigt (University of Glasgow)
22 December 2016, International Workshop and Conference on Recent Advances in Operator Theory and Operator Algebras (Bangalore, India)
NONCOMMUTATIVE COMPACT QUANTUM SURFACES FROM THE TOEPLITZ ALGEBRA
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico)
4 January 2017, AMS Meeting on Topology, Representation Theory, and Operator Algebras (Atlanta, USA)
NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURES REVISITED
Piotr M. Hajac (IMPAN)
4 January 2017, Joint Mathematics Meeting, Special Session ("Topology, Representation Theory & Operator Algebras: A tribute to Paul Baum") (Atlanta)
BEYOND ELLIPTICITY
Paul F. Baum (Pennsylvania State University)
6 January 2017, AMS Meeting on Topology, Representation Theory, and Operator Algebras (Atlanta, USA)
VECTOR BUNDLES OVER MULTI-PULLBACK QUANTUM PROJECTIVE SPACES
Albert Sheu (University of Kansas)
26 January 2017, Colloquium (Goettingen Mathematical Institute)
BEYOND ELLIPTICITY or
K-HOMOLOGY AND INDEX THEORY ON CONTACT MANIFOLDS
Paul F. Baum (Pennsylvania State University)
3 February 2017, Seminar (SISSA, Trieste)
A NONCOMMUTATIVE BORSUK-ULAM THEOREM FOR FREE ACTIONS OF COMPACT GROUPS WITH TORSION
Mariusz Tobolski (IMPAN / Uniwersytet Warszawski)
3 February 2017, Seminar (SISSA, Trieste)
NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURES REVISITED
Piotr M. Hajac (IMPAN)
6 February 2017, Goettingen Mathematical Institute
DIRAC OPERATOR
Paul F. Baum (Pennsylvania State University)
10 February 2017, Non-commutative analysis conference (Chennai, India)
I-FACTORIAL QUANTUM TORSOS
Kenny De Commer (Vrije Universiteit Brussel)
14 February 2017, Seminar at the University of Wrocław
CONSEQUENCES OF THE TORSION NONCOMMUTATIVE BORSUK-ULAM THEOREM
Piotr M. Hajac (IMPAN)
16 February 2017, IMIA Operator Algebras Seminar (University of Wollongong)
FAMILIES OF OPERATORS AND THE UNBOUNDED KASPAROV PRODUCT
Koen van den Dungen (SISSA)
28 February 2017, Glasgow Analysis Seminar (University of Glasgow)
STABILITY UNDER SMALL TRACIAL PERTURBATIONS FOR C*-ALGEBRAS
Tatiana Shulman (IMPAN)
1-3 March 2017, Workshop on Noncommutative Geometry and Applications (ICTP, Trieste)
FAMILIES OF OPERATORS AND THE UNBOUNDED KASPAROV PRODUCT
Koen van den Dungen (SISSA)
6 March 2017, Noncommutative geometry seminar (IMPAN)
QUANTUM SU(3) GROUPS WITH A COMPLEX DEFORMATION PARAMETER
Anna Wysoczańska-Kula (Uniwersytet Wrocławski)
6-10 March 2017, KK-theory, Gauge Theory and Topological Phases (Lorentz Center, Leiden)
FAMILIES OF SPECTRAL TRIPLES AND FOLIATIONS OF SPACE(TIME)
Koen van den Dungen (SISSA)
13 March 2017, Noncommutative geometry seminar (IMPAN)
THE EQUIVARIANT CUNTZ SEMIGROUP
Eusebio Gardella (Universität Münster)
13 March 2017, Noncommutative geometry seminar (IMPAN)
EQUIVARIANT MODEL THEORY AND C*-DYNAMICS
Eusebio Gardella (Universität Münster)
13-17 March 2017, Workshop on "Topological and geometrical aspects of quantum spaces" (SISSA, Trieste)
GRAVITY ON ALMOST NONCOMMUTATIVE SPACES
Andrzej Sitarz (IMPAN)
20 March 2017, Noncommutative geometry seminar (IMPAN)
LANDSTAD-VAES THEORY FOR LOCALLY COMPACT QUANTUM GROUPS
Stanisław Lech Woronowicz (IMPAN / Uniwersytet Warszawski)
25 March 2017, Groupoidfest (University of Colorado at Boulder, USA)
QUANTUM GROUPOIDS: WHY, WHAT AND HOW
Thomas Timmermann (University of Münster)
27 March 2017, Noncommutative geometry seminar (IMPAN)
FROM CHARACTER VARIETIES TO QUANTUM GROUPS
Adam S. Sikora (SUNY at Buffalo)
30 March 2017, Meeting for Alain Connes' 70th birthday (Fudan University, Shanghai, China)
BEYOND ELLIPTICITY or
K-HOMOLOGY AND INDEX THEORY ON CONTACT MANIFOLDS
Paul F. Baum (Pennsylvania State University)
10-11 April 2017,Problemi Attuali di Fisica Teorica (PAFT) 2017 (Vietri sul Mare, Italy)
NONCOMMUTATIVE SPACETIMES
Koen van den Dungen (SISSA)
19 April 2017, Operator algebra seminar (University of Copenhagen)
STABILITY UNDER SMALL TRACIAL PERTURBATIONS FOR C*-ALGEBRAS
Tatiana Shulman (IMPAN)
27 April 2017, Pennsylvania State University
ON THE CLASSIFICATION OF ROKHLIN FLOWS
Gabor Szabo (University of Aberdeen)
2 May 2017, Universitat Muenster
THE K-THEORY OF TWISTED MULTIPULLBACK QUANTUM ODD SPHERES AND COMPLEX PROJECTIVE SPACES
Piotr M. Hajac (IMPAN)
3 May 2017, Radboud Universiteit, Nijmegen
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN)
8 May 2017, Noncommutative geometry seminar (IMPAN)
TRACIAL STABILITY FOR C*-ALGEBRAS
Tatiana Shulman (IMPAN)
8 May 2017, Noncommutative geometry seminar (IMPAN)
DOLBEAULT-DIRAC SPECTRAL TRIPLES
Réamonn Ó Buchalla (IMPAN)
8 May 2017, Vanderbilt University, Nashville, USA
ON THE CLASSIFICATION OF ROKHLIN FLOWS
Gabor Szabo (University of Aberdeen)
11 May 2017, Dartmouth College (USA)
CONVERGENCE OF QUANTUM METRIC SPACES
Frédéric Latrémolière (University of Denver)
16 May 2017, Conference "Topological quantum groups and harmonic analysis" (Seoul National University)
I-FACTORIAL QUANTUM TORSOS AND HEISENBERG ALGEBRAS OF QUANTIZED ENVELOPING TYPE
Kenny De Commer (Vrije Universiteit Brussel)
18 May 2017, Conference "Topological quantum groups and harmonic analysis" (Seoul National University)
FROM THE NON-CONTRACTIBILITY OF COMPACT QUANTUM GROUPS TO A NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURE
Piotr M. Hajac (IMPAN)
18 May 2017, University of California, Riverside
QUANTUM METRIC SPACES
Frédéric Latrémolière (University of Denver)
18 May 2017, University of California, Riverside
CONVERGENCE FOR QUANTUM COMPACT METRIC SPACES AND THEIR MODULES
Frédéric Latrémolière (University of Denver)
30 May 2017, Toulouse Index Theory Meeting (Toulouse, France)
BEYOND ELLIPTICITY or
K-HOMOLOGY AND INDEX THEORY ON CONTACT MANIFOLDS
Paul F. Baum (Pennsylvania State University)
31 May 2017, California Institute of Technology
CONVERGENCE OF QUANTUM METRIC SPACES
Frédéric Latrémolière (University of Denver)
May 2017, Conference "Topological quantum groups and harmonic analysis" (Seoul National University)
COMPLEX QUANTUM GROUPS AND REPRESENTATION THEORY - lecture series
Christian Voigt (University of Glasgow)
5 June 2017, Noncommutative geometry seminar (IMPAN)
EXTENDED QUOTIENT IN REPRESENTATION THEORY
Paul F. Baum (Penn State University / IMPAN)
5 June 2017, Noncommutative geometry seminar (IMPAN)
TRIVIALITY OF EQUIVARIANT MAPS
Benjamin Passer (Technion-Israel Institute of Technology)
20 June 2017, Barcelona conference on C*-algebras: Structure, classification and dynamics (CRM, Barcelona, Spain)
THE CLASSIFICATION OF GRAPH C*-ALGEBRAS
Søren Eilers (University of Copenhagen)
27 June 2017, Oberseminar Global Analysis and Operator Algebras (Universität Bonn)
DIRAC-SCHRÖDINGER OPERATORS AND THE KASPAROV PRODUCT
Koen van den Dungen (SISSA)
June 2017, Newton Institute Conference "Subfactors, K-theory and conformal field theory" (University of Cambridge)
VERTEX ALGEBRAS AND THE STRING GROUP
Christian Voigt (University of Glasgow)
5 July 2017, University of Oulu
FROM THE NON-CONTRACTIBILITY OF COMPACT QUANTUM GROUPS TO A NONCOMMUTATIVE BORSUK-ULAM-TYPE CONJECTURE
Piotr M. Hajac (IMPAN)
8 July 2017, XXXVI Workshop on Geometric Methods in Physics, (Białowieża, Poland)
DIRAC OPERATOR ON A NONCOMMUTATIVE TOEPLITZ TORUS
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico)
11 July 2017, Research Seminar Geometry, Technical University (Dresden, Germany)
A SPECTRAL TRIPLE ON A NONCOMMUTATIVE TOEPLITZ TORUS
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico)
4 August 2017, Applications of Model Theory to Operator Algebras (University of Houston, USA)
DECIDABILITY QUESTIONS FOR CUNTZ-KRIEGER ALGEBRAS AND UNDERLYING DYNAMICS
Søren Eilers (University of Copenhagen)
7-24 August 2017, University of Colorado at Boulder
TOPOLOGY, KNOT THEORY, AND APPLICATIONS IN CHEMISTRY AND PHYSICS (Augmester course)
Markus J. Pflaum (University of Colorado at Boulder)
15 August 2017, Conference on Hopf algebras and noncommutative geometry (Hefei, China)
QUANTUM ACTIONS ON DISCRETE QUANTUM SPACES
Kenny De Commer (Vrije Universiteit Brussel)
24-25 August 2017, Workshop on Noncommutative Geometry at the Forefront of Physics, 6th International Conference on New Frontiers in Physics (Orthodox Academy of Crete)
FAMILIES OF SPECTRAL TRIPLES AND FOLIATIONS OF SPACETIME
Koen van den Dungen (SISSA)
29 August 2017, Hopf Algebra workshop (Université Libre de Bruxelles, Belgium)
RANK-TWO MILNOR IDEMPOTENTS FOR THE MULTIPULLBACK QUANTUM COMPLEX PROJECTIVE PLANE
Piotr M. Hajac (IMPAN)
29 August 2017, Hopf Algebra workshop (Université Libre de Bruxelles, Belgium)
THE PARTIAL BERNOULLI SHIFT OF A DISCRETE QUANTUM GROUP
Thomas Timmermann (University of Münster)
5 September 2017, BIRS, Banff, Canada
ON THE CLASSIFICATION OF ROKHLIN FLOWS
Gabor Szabo (University of Aberdeen)
8 September 2017, University at Buffalo
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac (IMPAN)
14 September 2017, Penn State University
THERE AND BACK AGAIN: FROM THE BORSUK-ULAM THEOREM TO QUANTUM SPACES
Piotr M. Hajac
14 September 2017, Penn State University
LOCAL TRIVIALITY AND BORSUK-ULAM-TYPE THEOREMS FOR ACTIONS OF COMPACT QUANTUM GROUPS
Mariusz Tobolski (IMPAN)
23 September, AMS Southeastern Sectional Meeting (University of Central Florida)
THE MODULAR GROMOV-HAUSDORFF PROPINQUITY
Frédéric Latrémolière (University of Denver)
28 September 2017, Penn State University
RANK-TWO MILNOR IDEMPOTENTS FOR THE MULTIPULLBACK QUANTUM COMPLEX PROJECTIVE PLANE
Piotr M. Hajac (IMPAN)
2 October 2017, Noncommutative geometry seminar (IMPAN)
RANK-TWO MILNOR IDEMPOTENTS FOR THE MULTIPULLBACK QUANTUM COMPLEX PROJECTIVE PLANE
Piotr M. Hajac
2 October 2017, Noncommutative geometry seminar (IMPAN)
ON THE QUANTUM ROSENBERG CONJECTURE
Adam Skalski (IMPAN)
9 October 2017, Noncommutative geometry seminar (IMPAN)
AROUND PROPERTY (T) FOR QUANTUM GROUPS
Adam Skalski (IMPAN)
16 October 2017, Noncommutative geometry seminar (IMPAN)
ON FILTRATION-PRESERVING QUANTUM SYMMETRY GROUPS OF NONCOMMUTATIVE TORI
Michał Banacki (Universytet Gdański)
23 October 2017, Noncommutative geometry seminar (IMPAN)
INVARIANT MARKOV SEMIGROUPS ON QUANTUM HOMOGENEOUS SPACES
Xumin Wang (Université de Franche-Compté)
23 October 2017, Noncommutative geometry seminar (IMPAN)
KAZHDHAN PROPERTY (T) FOR QUANTUM GROUPS: SUMMARY AND NEW RESULTS
Biswarup Das (Uniwersytet Wrocławski)
26 October 2017, Mathematical Physics and Dynamical Systems Seminar (University of California at Riverside)
GROUP ACTIONS AND THE GROMOV-HAUSDORFF PROPINQUITY
Frédéric Latrémolière (University of Denver)
27 October 2017, Operator Algebra Seminar (KU Leuven)
STABILITY UNDER SMALL TRACIAL PERTURBATIONS FOR C*-ALGEBRAS
Tatiana Shulman (IMPAN)
16 November 2017, Working group in applications of set theory (IMPAN)
ON SOME LIFTING PROBLEMS IN C*-ALGEBRAS
Tatiana Shulman (IMPAN)
27 November 2017, Analysis and Topology Seminar (University of Colorado, Boulder)
C*-ALGEBRAS GENERATED BY THE QUANTUM COMPLEX PLANE
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico)
1 December 2017, Radboud University Nijmegen
DIRAC-SCHRÖDINGER OPERATORS AND THE KASPAROV PRODUCT
Koen van den Dungen (SISSA)
9 December 2017, The University of Western Ontario
GENERATING NONCOMMUTATIVE VECTOR BUNDLES OVER QUANTUM COMPLEX PROJECTIVE PLANES
Piotr M. Hajac
10 December 2017, Special Session on Noncommutative Geometry and Cyclic Homology, Winter Meeting of the Canadian Mathematical Society (University of Waterloo, Ontario, Canada)
BEYOND ELLIPTICITY
Paul F. Baum (Pennsylvania State University)
14 December 2017, Fields Institute, Toronto
GENERATING NONCOMMUTATIVE VECTOR BUNDLES OVER QUANTUM COMPLEX PROJECTIVE PLANES
Piotr M. Hajac
18 December 2017, Noncommutative geometry seminar (IMPAN)
MATRICIAL STABILITY FOR COMMUTATIVE C*-ALGEBRAS
Tatiana Shulman (IMPAN)
18 December 2017, Noncommutative geometry seminar (IMPAN)
STRICT INCREASING APPROXIMATE UNITS OF C*-ALGEBRAS
Tristan Bice (IMPAN)
December 2017, University of Odense
A DEFORMATION OF THE BAUM-CONNES ASSEMBLY MAP
Christian Voigt (University of Glasgow)
January 2018, Conference "Tensor categories, Hopf algebras and quantum groups" (University of Marburg)
AN INTRODUCTION TO COMPLEX SEMISIMPLE QUANTUM GROUPS - lecture series
Christian Voigt (University of Glasgow)
January 2018, Technical University Dresden
A DEFORMATION OF THE BAUM-CONNES ASSEMBLY MAP
Christian Voigt (University of Glasgow)
8 January 2018, Noncommutative geometry seminar (IMPAN)
LOCAL TRIVIALITY FOR ACTIONS OF COMPACT QUANTUM GROUPS
Mariusz Tobolski (IMPAN / Uniwersytet Warszawski)
15 January 2018, Noncommutative geometry seminar (IMPAN)
STRING THEORY, K-HOMOLOGY AND THE HOPKINS-HOVEY THEOREM
Paul F. Baum (Penn State / IMPAN)
15 January 2018, Noncommutative geometry seminar (IMPAN)
THE GROMOV-HAUSDORFF DISTANCE FOR HILBERT MODULES WITH A CONNECTION
Frédéric Latrémolière (University of Denver)
16 January 2018, New geometry of quantum dynamics conference (IMPAN)
ON NON-COMMUTATIVE GEOMETRY OF THE STANDARD MODEL
Ludwik Dąbrowski (SISSA)
16 January 2018, New geometry of quantum dynamics conference (IMPAN)
DIRAC OPERATOR ON COMPACT QUANTUM SURFACES OF ANY GENUS
Elmar Wagner (Universidad Michoacana de San Nicolás de Hidalgo)
16 January 2018, New geometry of quantum dynamics conference (IMPAN)
QUANTUM DYNAMICS OF MOLECULES (interdisciplinary talk)
Markus J. Pflaum (University of Colorado at Boulder)
17 January 2018, New geometry of quantum dynamics conference (IMPAN)
DECIDABILITY QUESTIONS FOR CUNTZ-KRIEGER ALGEBRAS AND THEIR UNDERLYING DYNAMICS
Søren Eilers (University of Copenhagen)
17 January 2018, New geometry of quantum dynamics conference (IMPAN)
SPECTRAL TRIPLES AND HIGHER RANK GRAPHS
Carla Farsi (University of Colorado at Boulder)
17 January 2018, New geometry of quantum dynamics conference (IMPAN)
MORITA EQUIVALENCE AND OBSTRUCTIONS TO TWIST QUANTIZATION OF SYMPLECTIC MANIFOLDS
Francesco D'Andrea (University of Naples Federico II)
17 January 2018, New geometry of quantum dynamics conference (IMPAN)
CANCELLATION PROBLEM ON SOME SPHERE-RELATED QUANTUM SPACES
Albert Sheu (University of Kansas)
17 January 2018, New geometry of quantum dynamics conference (IMPAN)
BUNDLES OF GENERALIZED FIXED-POINT ALGEBRAS FOR PROPER GRUPOID DYNAMICAL SYSTEMS
Leonard Huang (University of Colorado at Boulder)
18 January 2018, New geometry of quantum dynamics conference (IMPAN)
THE CONTINUOUS FIELD OF QUANTUM GL(N,C)
Kenny De Commer (Vrije Universiteit Brussel)
18 January 2018, New geometry of quantum dynamics conference (IMPAN)
CUNTZ SEMIGROUPS OF C*-ALGEBRAIC QUANTUM GROUPS
Dan Kucerovsky (University of New Brunswick at Fredericton)
18 January 2018, New geometry of quantum dynamics conference (IMPAN)
ON THE STRUCTURE OF SIMPLE AMENABLE C*-ALGEBRAS
George Elliott (The Fields Institute, University of Toronto)
18 January 2018, New geometry of quantum dynamics conference (IMPAN)
ALMOST COMMUTING MATRICES AND MATRICIAL STABILITY FOR COMMUTATIVE C*-ALGEBRAS
Tatiana Shulman (IMPAN)
18 January 2018, New geometry of quantum dynamics conference (IMPAN)
STANDARD HOMOGENEOUS C*-ALGEBRAS AS COMPACT QUANTUM METRIC SPACES
Konrad Aguilar (Arizona State University)
19 January 2018, New geometry of quantum dynamics conference (IMPAN)
HIGHER INDEX FORMULA FOR A CLASS OF FOURIER INTEGRAL OPERATORS
Ryszard Nest (University of Copenhagen)
19 January 2018, New geometry of quantum dynamics conference (IMPAN)
GROUP COCYCLES ON LOOP GROUPS
Jens Kaad (Syddansk Universitet)
19 January 2018, New geometry of quantum dynamics conference (IMPAN)
PARTIAL ACTIONS AND THE QUANTUM BERNOULLI SHIFT OF A DISCRETE QUANTUM GROUP
Thomas Timmermann (University of Münster)
19 January 2018, New geometry of quantum dynamics conference (IMPAN)
ADMISSIBILITY OF QUANTUM GROUP REPRESENTATIONS AND ITS CONNECTION WITH PROPERTY (T) FOR QUANTUM GROUPS
Biswarup Das (Uniwersytet Wrocławski)
19 January 2018, New geometry of quantum dynamics conference (IMPAN)
THE LOCAL-TRIVIALITY DIMENSION OF ACTIONS OF COMPACT QUANTUM GROUPS
Mariusz Tobolski (IMPAN)
22 January 2018, Noncommutative geometry seminar (IMPAN)
VECTOR BUNDLES OVER MULTIPULLBACK QUANTUM COMPLEX PROJECTIVE SPACES
Albert Sheu (University of Kansas)
22 January 2018, Noncommutative geometry seminar (IMPAN)
ON K-THEORY AND CUNTZ SEMIGROUPS OF C*-ALGEBRAIC QUANTUM GROUPS
Dan Kucerovsky (University of New Brunswick at Fredericton)
25 January 2018, Workshop Tensor categories, Hopf algebras and quantum groups (Marburg, Germany)
THE PARTIAL BERNOULLI SHIFT OF A DISCRETE QUANTUM GROUP
Thomas Timmermann (University of Münster)
9 February 2018, Special Quantum Geometry Seminar (University of California, Berkeley)
ACTIONS OF GROUPS AND THE GROMOV-HAUSDORFF PROPINQUITY
Frédéric Latrémolière (University of Denver)
12 April 2018, Algebraic Topology Seminar (University of Warsaw)
MILNOR IDEMPOTENTS THROUGH TOEPLITZ OPERATORS
Tomasz Maszczyk (University of Warsaw)
