-
22-00
General reference works (handbooks, dictionaries, bibliographies, etc.)
-
22-01
Instructional exposition (textbooks, tutorial papers, etc.)
-
22-02
Research exposition (monographs, survey articles)
-
22-03
Historical (must also be assigned at least one classification number from Section 01)
-
22-04
Explicit machine computation and programs (not the theory of computation or programming)
-
22-06
Proceedings, conferences, collections, etc.
-
(+18)
Topological and differentiable algebraic systems
{For topological rings and fields, see
12Jxx,
13Jxx,
16W80}
-
Locally compact abelian groups (LCA groups)
-
(+8)
Compact groups
-
(+23)
Locally compact groups and their algebras
-
(+125)
Lie groups
{For the topology of Lie groups and homogeneous spaces, see
57Sxx,
57Txx; for analysis thereon, see
43A80,
43A85,
43A90}
-
(+7)
Noncompact transformation groups