83-00 General reference works (handbooks, dictionaries, bibliographies, etc.) pertaining to relativity and gravitational theory 16
83-01 Introductory exposition (textbooks, tutorial papers, etc.) pertaining to relativity and gravitational theory 720
83-02 Research exposition (monographs, survey articles) pertaining to relativity and gravitational theory 1717
83-03 History of relativity and gravitational theory [Consider also classification numbers from Section 01-XX] 1150
83-06 Proceedings, conferences, collections, etc. pertaining to relativity and gravitational theory 719
83-10 Mathematical modeling or simulation for problems pertaining to relativity and gravitational theory 151
83C20 Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory 3360
83C27 Lattice gravity, Regge calculus and other discrete methods in general relativity and gravitational theory 854
83C30 Asymptotic procedures (radiation, news functions, \(\mathcal{H} \)-spaces, etc.) in general relativity and gravitational theory 1334
83C47 Methods of quantum field theory in general relativity and gravitational theory [See also 81T20] 4192
83C60 Spinor and twistor methods in general relativity and gravitational theory; Newman-Penrose formalism 2370
83Dxx Relativistic gravitational theories other than Einstein’s, including asymmetric field theories 10638
83D05 Relativistic gravitational theories other than Einstein’s, including asymmetric field theories 10620