Analyticity of Green's Functions of Dilute Quantum Gases
- 1 June 1971
- journal article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 12 (6), 901-903
- https://doi.org/10.1063/1.1665679
Abstract
Previous results on reduced density matrices of quantum gases are used to obtain theorems on the existence and analyticity of Green's functions.Keywords
This publication has 3 references indexed in Scilit:
- Green functions of the anisotropic Heisenberg modelCommunications in Mathematical Physics, 1969
- On certain non-relativistic quantized fieldsCommunications in Mathematical Physics, 1968
- Reduced Density Matrices of Quantum Gases. I. Limit of Infinite VolumeJournal of Mathematical Physics, 1965