## Mathematical Subject Classification – MSC2010

General reference works (handbooks, dictionaries, bibliographies, etc.)
14

Instructional exposition (textbooks, tutorial papers, etc.)
554

Research exposition (monographs, survey articles)
1518

Explicit machine computation and programs (not the theory of computation or programming)
154

Einstein’s equations (general structure, canonical formalism, Cauchy problems)
6634

Asymptotic procedures (radiation, news functions, $\cal H$-spaces, etc.)
762

Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.)
4166