81Sxx General quantum mechanics and problems of quantization
- 81S05 Canonical quantization, commutation relations and statistics
- 81S10 Geometry and quantization, symplectic methods [See also 53D50]
- 81S20 Stochastic quantization
- 81S22 Open systems, reduced dynamics, master equations, decoherence [See also 82C31]
- 81S25 Quantum stochastic calculus (1)
- 81S30 Phase-space methods including Wigner distributions, etc. (2)
- 81S40 Path integrals [See also 58D30]
- 81S99 None of the above, but in this section