• Volume/Page
  • Keyword
  • DOI
  • Citation
  • Advanced
   
 
 
 

Flickr Twitter UniPHY Group iResearch App Facebook

J. Math. Phys. 2, 232 (1961); http://dx.doi.org/10.1063/1.1703704 (3 pages)

Determination of Thermodynamic Green's Functions

Gordon Baym and N. David Mermin

Lyman Laboratory of Physics, Harvard University, Cambridge, Massachusetts

(Received 7 July 1960)

In the study of thermodynamic correlation functions or Green's functions, one is naturally led to a calculation of values of the Fourier transform of the Green's function on a discrete set of points in the complex energy plane. It is shown that even though these points do not in general possess a limit point within the region of analyticity, one may still uniquely determine the Fourier transform of the Green's function directly from its values at these points.

ARTICLE DATA

PUBLICATION DATA

ISSN

0022-2488 (print)  
1089-7658 (online)

For access to citing articles, you need to log in.


Close
Google Calendar
ADVERTISEMENT

close