## Mathematics Subject Classification – MSC2010

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

Instructional exposition (textbooks, tutorial papers, etc.) 577

Research exposition (monographs, survey articles) 1581

Explicit machine computation and programs (not the theory of computation or programming) 156

Einstein’s equations (general structure, canonical formalism, Cauchy problems) 7136

Asymptotic procedures (radiation, news functions, $\cal H$-spaces, etc.) 783

Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) 4377