81-XX Quantum theory

• 81-00 General reference works (handbooks, dictionaries, bibliographies, etc.)
• 81-01 Instructional exposition (textbooks, tutorial papers, etc.)
• 81-02 Research exposition (monographs, survey articles)
• 81-03 Historical (must be assigned at least one classification number from Section 01)
• 81-04 Explicit machine computation and programs (not the theory of computation or programming)
• 81-05 Experimental papers
• 81-06 Proceedings, conferences, collections, etc.
• 81-08 Computational methods
• 81Pxx Axiomatics, foundations, philosophy
• 81Qxx General mathematical topics and methods in quantum theory
• 81Rxx Groups and algebras in quantum theory
• 81Sxx General quantum mechanics and problems of quantization
• 81Txx Quantum field theory; related classical field theories
• 81Uxx Scattering theory [See also 47A40]
• 81Vxx Applications to specific physical systems