A derivation of the Obara-Saika vertical recurrence for Gaussian ERIs is obtained solely from differential relations among basis functions, producing a hierarchical organization of the recursion.
WIREs Comput
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
citation-role summary
background 1
citation-polarity summary
years
2026 2roles
background 1polarities
background 1representative citing papers
citing papers explorer
-
A differential derivation of the Obara-Saika relation for Gaussian electron repulsion integrals
A derivation of the Obara-Saika vertical recurrence for Gaussian ERIs is obtained solely from differential relations among basis functions, producing a hierarchical organization of the recursion.
- libwignernj: a reusable C/C++/Fortran/Python library for exact Wigner symbols and related coefficients