Expansion Theorem for Functions of Operators
- 1 February 1966
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 7 (2), 244-245
- https://doi.org/10.1063/1.1704925
Abstract
A method is given for expanding operator functions of q and p, where p = ℏ/i(∂/∂q), such that all q factors are to the left of the p factors. The method is applicable to the rearrangement of creation and annihilation operators.This publication has 2 references indexed in Scilit:
- On a Hilbert space of analytic functions and an associated integral transform part ICommunications on Pure and Applied Mathematics, 1961
- On the Function in Quantum Mechanics Which Corresponds to a Given Function in Classical MechanicsProceedings of the National Academy of Sciences, 1932