Numerical study of the rate of convergence of Chernoff approximations to solutions of the heat equation

DOI10.15507/2079-6900.25.202304.255-272MaRDI QIDQ6540678

Ivan D. Remizov, N. Nikbakht, K. A. Dragunova

Publication date: 17 May 2024

Published in: Zhurnal Srednevolzhskogo Matematicheskogo Obshchestva (Search for Journal in Brave)

zbMATH Keywords

rate of convergenceheat equationCauchy problemnumerical experimentoperator semigroupsChernoff approximations

Mathematics Subject Classification ID

One-parameter semigroups and linear evolution equations (47D06) Heat equation (35K05) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Rate of convergence, degree of approximation (41A25) PDEs in connection with classical thermodynamics and heat transfer (35Q79)

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