TY - BOOK AU - Todorov,Ivan T. TI - Analytic properties of Feynman diagrams in quantum field theory SN - 0080165443 PY - 1971/// CY - Oxford PB - Pergamon Press KW - Feynman diagrams KW - Perturbation (Quantum dynamics) KW - Dispersion relations KW - Particles (Nuclear physics) N1 - Translation of Analiticheskie svoistva diagramm Feinmana v kvantovoi teorii polia; Bibliography : p. 140-149 ER -