Il Nuovo Cimento · 1957 · 104 citations · 2 references
Natural SciencesChemistryQuantum MechanicsGreen's FunctionsIntegral Equation FormulationsQuantum Field TheorySpecial FunctionsElliptic Green's FunctionsGreen's Function FormulationGreen's Function Representation FormulaGreen's Functions For Partial Differential EquationsMatrix Representations
2
Structure of Green's Functions in Quantum Field Theory
Y. Nambu · Physical Review · 1955 · 52 citations
Structure of the Scattering Matrix
Y. Nambu · Physical Review · 1955 · 18 citations