Vol. 35 (2025)
Articles

Brackets: a method for definite integration

Ivan Gonzalez Instituto de Fisica y Astronomia, Universidad de Valparaiso
Victor H. Moll Department of Mathematics, Tulane University
portada oficial Scientia

Published 2025-01-08

Keywords

  • Integrals,
  • Ramanujan master theorem

How to Cite

Gonzalez, I. ., & Moll, V. H. (2025). Brackets: a method for definite integration. Scientia Series A: Mathematical Sciences, 35(1), 99-110. https://doi.org/10.71712/hkzd-4r37

Abstract

The method of brackets is an integration method with origins in the evaluation of Feynman diagrams. It consists of a small number of rules, some of which are still at the heuristic level. This work contains examples which illustrate this method. Elementary as well as more involved de nite integrals are discussed.
The main advantage of this method over other classical procedures is that the method of brackets is easy to apply. All computations are reduced to linear systems of small order.

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