Singularities of some Feynman graphs

• 1 January 1964
• journal article
• Published by Elsevier in Nuclear Physics
• Vol. 50, 273-280
• https://doi.org/10.1016/0029-5582(64)90207-x

Abstract

Keywords

• FEYNMAN GRAPHS
• GRAPHS EXAMPLES
• PROPER SINGULARITIES
• GRAPHS OBTAINED
• SCATTERING GRAPHS
• PARAMETRICAL EQUATIONS