A COMPARISON OF THE METHOD OF BRACKETS WITH THE METHOD OF NEGATIVE DIMENSION

Kristina VanDusen VanDusen; Ivan gonzález; Victor H. Moll

Vol. 34 (2024)

Articles

A COMPARISON OF THE METHOD OF BRACKETS WITH THE METHOD OF NEGATIVE DIMENSION

pdf (Inglés)

Kristina VanDusen VanDusen,
Ivan gonzález,
Victor H. Moll

más información

Kristina VanDusen VanDusen
Department of Mathematics, Southeastern Louisiana University

Ivan gonzález
Instituto de F´ısica y Astronomia, Universidad de Valparaiso

Victor H. Moll
Department of Mathematics, Tulane University

Publicado 2024-03-17

Palabras clave

integrals,
brackets,
Ramanujan master theorem,
negative dimension,
Feynman diagrams

Resumen

Negative dimensional integration is a method of evaluating Feynman diagrams. The method of brackets is an improvement on existing algorithms. These methods are compared for the ”flying saucer” diagram.

pdf (Inglés)