Contents of Number 2
Volume 162 / 2020
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Exceptional modules over wild canonical algebras Colloquium Mathematicum 162 (2020) , 159-180 MSC: 16G20, 14F05, 16G60. DOI: 10.4064/cm7876-8-2019
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Interpolation sets and nilsequences Colloquium Mathematicum 162 (2020) , 181-199 MSC: Primary 37A45; Secondary 11B30. DOI: 10.4064/cm7937-9-2019
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Some properties of general orthonormal systems Colloquium Mathematicum 162 (2020) , 201-209 MSC: Primary 42C10. DOI: 10.4064/cm7857-9-2019
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A note on the spectrum of the Neumann Laplacian in thin periodic waveguides Colloquium Mathematicum 162 (2020) , 211-234 MSC: Primary 35P05; Secondary 35J10, 81Q10. DOI: 10.4064/cm7867-7-2019
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On the classification of rational four-dimensional unital division algebras Colloquium Mathematicum 162 (2020) , 235-244 MSC: Primary 17A35; Secondary 16K20. DOI: 10.4064/cm8021-11-2019
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On the structure of graded Lie algebras of order 3 Colloquium Mathematicum 162 (2020) , 245-262 MSC: 17B99, 17B65, 17B05. DOI: 10.4064/cm7849-7-2019
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Dynamics of homeomorphisms of regular curves Colloquium Mathematicum 162 (2020) , 263-277 MSC: 37B05, 37B45, 37E99, 54H20. DOI: 10.4064/cm7825-9-2019
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Simplicity of algebras via epsilon-strong systems Colloquium Mathematicum 162 (2020) , 279-301 MSC: Primary 16S99, 16W22, 16W55; Secondary 22A22, 37B05. DOI: 10.4064/cm7887-9-2019
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A combinatorial proof of a stronger dense Hindman theorem Colloquium Mathematicum 162 (2020) , 303-310 MSC: Primary 05D10; Secondary 03C20. DOI: 10.4064/cm8106-12-2019
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Corrigendum to the paper “A new upper bound for odd perfect numbers of a special form” (Colloq. Math. 156 (2019), 15–23) Colloquium Mathematicum 162 (2020) , 311-313 MSC: Primary 11A05, 11A25; Secondary 11D61, 11J86. DOI: 10.4064/cm8138-4-2020