INCOMPLETE GAMMA-F-M(X) FUNCTIONS FOR REAL NEGATIVE AND COMPLEX ARGUMENTS

Authors
CARSKY P POLASEK M
Citation
P. Carsky et M. Polasek, INCOMPLETE GAMMA-F-M(X) FUNCTIONS FOR REAL NEGATIVE AND COMPLEX ARGUMENTS, Journal of computational physics, 143(1), 1998, pp. 259-265
Citations number
15
Categorie Soggetti
Computer Science Interdisciplinary Applications","Physycs, Mathematical","Computer Science Interdisciplinary Applications","Physycs, Mathematical
Journal title
Journal of computational physics → ACNP
ISSN journal
00219991
Volume
143
Issue
1
Year of publication
1998
Pages
259 - 265
Database
ISI
SICI code
0021-9991(1998)143:1<259:IGFFRN>2.0.ZU;2-X
Abstract
Incomplete gamma functions F-m, (x), originally defined and used in th e electronic structure theory, have been examined from the viewpoint o f electron-molecule scattering theory for their possible use in calcul ation of two-electron integrals in a mixed Gaussian and plane-wave bas is set, Effective calculation of F-m(z) functions with a complex argum ent is discussed. (C) 1998 Academic Press.