| MSC 1991 | Number of Preprints | |
| 46-XX | Functional analysis
| 5 | browse |
| 46-00 | General reference works (handbooks, dictionaries, bibliographies, etc.)
| 5 | browse |
| 46-01 | Instructional exposition (textbooks, tutorial papers, etc.)
| 5 | browse |
| 46-02 | Research exposition (monographs, survey articles)
| 5 | browse |
| 46-03 | Historical
| 5 | browse |
| 46-04 | Explicit machine computation and programs (not the theory of computation or programming)
| 5 | browse |
| 46-06 | Proceedings, conferences, collections, etc.
| 5 | browse |
| 46Axx | Topological linear spaces and related structures
| 8 | browse |
| 46Bxx | Normed linear spaces and Banach spaces; Banach lattices
| 44 | browse |
| 46Cxx | Inner product spaces and their generalizations, Hilbert spaces
| 4 | browse |
| 46Exx | Linear function spaces and their duals
| 41 | browse |
| 46Fxx | Distributions, generalized functions, distribution spaces,
| 9 | browse |
| 46Gxx | Measures, integration, derivative, holomorphy (all involving infinite-dimensional spaces)
| 12 | browse |
| 46Hxx | Topological algebras, normed rings and algebras, Banach algebras
| 2 | browse |
| 46Jxx | Commutative Banach algebras and commutative topological algebras
| 3 | browse |
| 46Kxx | Topological (rings and) algebras with an involution
| 4 | browse |
| 46Lxx | Selfadjoint operator algebras ($C$*-algebras, von Neumann
| 38 | browse |
| 46Mxx | Methods of category theory in functional analysis
| 12 | browse |
| 46Nxx | Miscellaneous applications of functional analysis
| 14 | browse |
| 46Sxx | Other (nonclassical) types of functional analysis
| 1 | browse |