## Mathematics Subject Classification – MSC2010

General reference works (handbooks, dictionaries, bibliographies, etc.)
15

Instructional exposition (textbooks, tutorial papers, etc.)
566

Research exposition (monographs, survey articles)
1549

Explicit machine computation and programs (not the theory of computation or programming)
155

Einstein’s equations (general structure, canonical formalism, Cauchy problems)
6793

Asymptotic procedures (radiation, news functions, $\cal H$-spaces, etc.)
767

Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.)
4235