## Mathematical Subject Classification – MSC2010

General reference works (handbooks, dictionaries, bibliographies, etc.)
12

Instructional exposition (textbooks, tutorial papers, etc.)
454

Research exposition (monographs, survey articles)
963

Explicit machine computation and programs (not the theory of computation or programming)
82

Exterior differential systems (Cartan theory)
831

Vector distributions (subbundles of the tangent bundles)
810

Noncommutative geometry (à la Connes)
1088

Spaces and manifolds of mappings (including nonlinear versions of 46Exx) [See also 46Txx, 53Cxx]
4916

Manifolds of metrics (esp. Riemannian)
408

Applications (in quantum mechanics (Feynman path integrals), relativity, fluid dynamics, etc.)
832

Abstract critical point theory (Morse theory, Ljusternik-Schnirelman (Lyusternik-Shnirel’man) theory, etc.)
3964

Applications to the theory of geodesics (problems in one independent variable)
704

Variational inequalities (global problems)
480

Cohomology of classifying spaces for pseudogroup structures (Spencer, Gelfand-Fuks, etc.) [See also 57R32]
211

Relations with special manifold structures (Riemannian, Finsler, etc.)
1439