Convergence acceleration of matrix Hartree—Fock calculations by Padé approximants of type II

1973 ◽  
Vol 22 (1) ◽  
pp. 140-143 ◽  
Author(s):  
I. Röeggen
Keyword(s):  
Convergence Acceleration ◽  
Padé Approximants ◽  
Type Ii ◽  
Pade Approximants ◽  
Hartree Fock

scholarly journals Strong Asymptotics of Hermite-Padé Approximants for Angelesco Systems

2016 ◽  
Vol 68 (5) ◽  
pp. 1159-1200 ◽  
Author(s):  
Maxim L. Yattselev
Keyword(s):  
Padé Approximants ◽  
Type Ii ◽  
Strong Asymptotics ◽  
Pade Approximants ◽  
Cauchy Transforms ◽  
Work Type

AbstractIn this work type II Hermite-Padé approximants for a vector of Cauchy transforms of smooth Jacobi-type densities are considered. It is assumed that densities are supported on mutually disjoint intervals (an Angelesco system with complex weights). The formulae of strong asymptotics are derived for any ray sequence of multi-indices.

scholarly journals Padé approximants for the ground-state energy of closed-shell quantum dots

1997 ◽  
Vol 56 (24) ◽  
pp. 15740-15743 ◽  
Author(s):  
Augusto Gonzalez ◽  
Bart Partoens ◽  
François M. Peeters
Keyword(s):  
Quantum Dots ◽  
Ground State Energy ◽  
Ground State ◽  
State Energy ◽  
Closed Shell ◽  
Padé Approximants ◽  
Pade Approximants
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