On L2-estimates for discrete-time galerkin approximation to second order hyperbolic equations

The standard discrete-time Galerkin method for a linear second order hyperbolic problem is considered. Exploiting technique of [1], L∞(H0)-error estimates of optimal order are achieved with weaker assumptions on the smoothness of the solution.

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Year of publication:	1981
Authors:	Holnicki, Piotr
Published in:	Mathematics and Computers in Simulation (MATCOM). - Elsevier, ISSN 0378-4754. - Vol. 23.1981, 2, p. 127-132
Publisher:	Elsevier

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10011050688