Lanczos method of tridiagonalization, Jacobi matrices and physics

DOI10.1016/0771-050X(81)90052-8zbMath0467.65018MaRDI QIDQ1155942

Jesús S. Dehesera

Publication date: 1981

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

quantum-mechanical systemLanczos method of tridiagonalizationlarge-scale many-body systemnuclear shell model calculationstotal density of states of the Jacobi Hamiltonian

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05)

Related Items

Fourth-order differential equations satisfied by the generalized co- recursive of all classical orthogonal polynomials. A study of their distribution of zeros, Perron-frobenius-type theorems for tridiagonal operators, Coherent states associated with tridiagonal Hamiltonians, On orthogonal polynomials with perturbed recurrence relations, Newton sum rules of zeros of semiclassical orthogonal polynomials, Higher order hypergeometric Lauricella function and zero asymptotics of orthogonal polynomials, On the polynomial solutions of ordinary differential equations of the fourth order

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