Equivalence betweenS-matrix and Green's function approach to the kondo problem

• 1 February 1968
• journal article
• research article
• Published by Springer Nature in The European Physical Journal A
• Vol. 217  (1) , 43-57
• https://doi.org/10.1007/bf01390638

Abstract

Keywords

• MATRIX
• FUNCTION APPROACH
• GREEN'S FUNCTIONS
• KONDO
• BETWEENS
• VICE
• VERSA
• SOLVE
• SATISFY