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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2009, Volume 49, Number 6, Pages 1080–1084
(Mi zvmmf4707)
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This article is cited in 1 scientific paper (total in 1 paper)
Fourth-order diagonally implicit schemes for evolution equations
N. V. Shirobokov Southern Ural State University, pr. Lenina 76, Chelyabinsk, 454080, Russia
Abstract:
New fourth-order methods are proposed for solving both ordinary and partial differential equations. The derivation of the methods is based on the form of diagonally implicit schemes applied to stiff ordinary differential equations. The methods are absolutely and unconditionally stable. Test computations are presented.
Key words:
evolution equations, Runge–Kutta methods, diagonally implicit numerical methods, stiff systems of ordinary differential equations, Burgers' equation.
Received: 21.11.2007 Revised: 17.11.2008
Citation:
N. V. Shirobokov, “Fourth-order diagonally implicit schemes for evolution equations”, Zh. Vychisl. Mat. Mat. Fiz., 49:6 (2009), 1080–1084; Comput. Math. Math. Phys., 49:6 (2009), 1033–1036
Linking options:
https://www.mathnet.ru/eng/zvmmf4707 https://www.mathnet.ru/eng/zvmmf/v49/i6/p1080
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