Published 1977 | Version v1
Book Metadata-only

Variational principles and matrix Pade approximants

Creators

  • 1. St. Louis Univ., MO

Description

The accuracy with which a combination of matrix Pade approximants and the Schwinger variational principle sums the Brillouin--Wigner perturbation series for the energies of quantum-mechanical bound states is exhibited. 5 figures, 3 tables

Additional details

Publishing Information

Publisher
Academic Press, Inc.
Imprint Place
New York, NY
Imprint Title
Pade and rational approximation: theory and applications
Journal Page Range
p. 339-356.

Conference

Title
Conference on rational approximation with emphasis on applications of Pade approximants.
Dates
15 - 17 Dec 1976.
Place
Tampa, FL, USA.

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
10453145
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACCURACY; BINDING ENERGY; BOUND STATE; DEUTERONS; MATRICES; PADE APPROXIMATION; PERTURBATION THEORY; PHASE SHIFT; QUANTUM MECHANICS; S WAVES; SCHWINGER VARIATIONAL METHOD; SQUARE-WELL POTENTIAL
Descriptors DEC
CHARGED PARTICLES; ENERGY; MECHANICS; NUCLEAR POTENTIAL; PARTIAL WAVES; VARIATIONAL METHODS