41 citations · 41 across the 2 of their papers we have counts for
2 papers
cs.SC2022
Sturm's Theorem with Endpoints
Philippe Pébay, J. Maurice Rojas, David C. Thompson
Sturm's Theorem is a fundamental 19th century result relating the number of real roots of a polynomial in an interval to the number of sign alternations in a sequence of polyno…
physics.atom-ph2010★ 41 cited
Electron correlation energy in confined two-electron systems
C. L. Wilson, H. E. Montgomery, K. D. Sen +1
Radial, angular and total correlation energies are calculated for four two-electron systems with atomic numbers Z=0-3 confined within an impenetrable sphere of radius R. We report…