|
00-XX - General and overarching topics; collections [MSC 2020] |
00A05 - Mathematics in general [MSC 2020] |
03-XX - Mathematical logic and foundations [MSC 2020] |
03E05 - Other combinatorial set theory [MSC 2020] |
03E50 - Continuum hypothesis and Martin's axiom [MSC 2020] |
03E55 - Large cardinals [MSC 2020] |
03Hxx - Nonstandard models [MSC 2020] |
06E05 - Structure theory of Boolean algebras [MSC 2020] |
12L05 - Decidability and field theory [MSC 2020] |
54-XX - General topology [MSC 2020] |
54A25 - Cardinality properties (cardinal functions and inequalities, discrete subsets) [MSC 2020] |
54C45 - $C$- and $C^*$-embedding [MSC 2020] |
54C50 - Topology of special sets defined by functions [MSC 2020] |
54D35 - Extensions of spaces (compactifications, supercompactifications, completions, etc.) [MSC 2020] |