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January 1, 1963Mathematical Proceedings of the Cambridge Philosophical Society

An inequality in Feynman integrands

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Abstract

A proof by means of graphical techniques is given of an inequality conjectured by Nakanishi concerning the Feynman integrand for any term in the perturbation expansion of the scattering amplitude.

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Cite This Study

D. B. Fairlie (1963) studied this question.

synapsesocial.com/papers/6a926470a10c1849f25efced https://doi.org/10.1017/s0305004100002103

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