Nodally exact Ritz discretizations of 1D diffusion–absorption and Helmholtz equations by variational FIC and modified equation methods

Author： Felippa C.   Oñate E.  

Publisher： Springer Publishing Company

ISSN： 0178-7675

Source： Computational Mechanics, Vol.39, Iss.2, 2007-01, pp. : 91-111

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