Mellin-Barnes Integrals

Mellin-Barnes Integrals

A Primer on Particle Physics Applications

Dubovyk, Ievgen; Gluza, Janusz; Somogyi, Gabor

Springer International Publishing AG

12/2022

283

Mole

Inglês

9783031142710

15 a 20 dias

468

Descrição não disponível.
Introduction.- Complex Analysis.- Mellin-Barnes Representations for Feynman and Related Integrals.- Resolution of Singularities.- Analytic Solutions.- Approximations.- Numerical Methods.
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Mellin-Barnes representations;perturbative quantum field theory;Feynman integrals;special complex functions;symbolic summation and integration;virtual corrections;phase space integration;computer algebra systems;numerical methods in perturbative QFT