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Publication:3792148
zbMath0647.65030MaRDI QIDQ3792148
I. V. Koshcheeva, Yu. I. Kuznetsov
Publication date: 1987
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
algorithmsinverse problemorthogonal polynomialsLaplace operatorfactorizationVandermonde matrixill- conditionedreconstruction of a tridiagonal matrix
Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Computation of special functions and constants, construction of tables (65D20) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)
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