15 citations · 33 across the 3 of their papers we have counts for
4 papers
Definite integrals by the method of brackets. Part 1
Ivan Gonzalez, Victor H. Moll
A new heuristic method for the evaluation of definite integrals is presented. This method of brackets has its origin in methods developed for theevaluation of Feynman diagrams. We…
Modular application of an Integration by Fractional Expansion (IBFE) method to multiloop Feynman diagrams
Ivan Gonzalez, Ivan Schmidt
We present an alternative technique for evaluating multiloop Feynman diagrams, using the integration by fractional expansion method. Here we consider generic diagrams that contain…
Modular application of an Integration by Fractional Expansion (IBFE) method to multiloop Feynman diagrams II
Ivan Gonzalez, Ivan Schmidt
A modular application of the integration by fractional expansion (IBFE) method for evaluating Feynman diagrams is extended to diagrams that contain loop triangle subdiagrams in the…
Optimized Negative Dimensional Integration Method (NDIM) and multiloop Feynman diagram calculation
Ivan Gonzalez, Ivan Schmidt
We present an improved form of the integration technique known as NDIM (Negative Dimensional Integration Method), which is a powerful tool in the analytical evaluation of Feynman d…