03E02  Partition relations


03E04  Ordered sets and their cofinalities; pcf theory


03E05  Other combinatorial set theory


03E10  Ordinal and cardinal numbers


03E15  Descriptive set theory [See also 28A05, 54H05]


03E17  Cardinal characteristics of the continuum


03E20  Other classical set theory (including functions, relations, and set algebra)


03E25  Axiom of choice and related propositions


03E30  Axiomatics of classical set theory and its fragments


03E35  Consistency and independence results


03E40  Other aspects of forcing and Booleanvalued models


03E45  Inner models, including constructibility, ordinal definability, and core models


03E47  Other notions of settheoretic definability


03E50  Continuum hypothesis and Martin's axiom


03E55  Large cardinals


03E60  Determinacy principles


03E65  Other hypotheses and axioms


03E70  Nonclassical and secondorder set theories


03E72  Fuzzy set theory


03E75  Applications of set theory


03E99  None of the above, but in this section

