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The finite difference approximation for the Dirichlet problem with a non-uniform mesh on a boundary

100%

Morawiec G.

Mathematica Applicanda

1987

tom 16

nr 30

The author describes a construction of the positive difference scheme, which is the approximation of the Dirichlet problem for an elliptic second order equation with mixed derivatives in an arbitrary region in R2. The a priori estimation for the approximate solution is proved and the estimation of the rate of convergence in maximum norm is established.

New error bounds for linear complementarity problems of weakly chained diagonally dominantB-matrices

80%

Sun D., Wang F.

Open Mathematics

2017

tom 15

nr 1

978-986

Some new error bounds for the linear complementarity problems are obtained when the involved matrices are weakly chained diagonally dominant B-matrices. Numerical examples are given to show the effectiveness of the proposed bounds.

Ograniczanie wyników

1 Mathematica Applicanda

1 Open Mathematics

1 Morawiec G.

1 Sun D.

1 Wang F.

1 2017

1 1987

Wyniki wyszukiwania

The finite difference approximation for the Dirichlet problem with a non-uniform mesh on a boundary

New error bounds for linear complementarity problems of weakly chained diagonally dominantB-matrices