We study structure-preserving algorithms to phase space volume for linear dynamical systems y = Ly for which arbitrarily high order explicit symmetric structure
In this paper, a mortar element version for rotated Q1 element is proposed. The optimal error estimate is proven for the rotated Q1 mortar element method.
In this paper, we propose two new perturbation simplex variants. Solving linear programming problems without introducing artificial variables, each of the two
In this paper, we choose the trigonometric rational functions as wavelet filtersrnand use them to derive various wavelets. Especially for a certain family of wa
In this paper a kind of quadratic cell entropy inequalities of second order resolution SOR-TVD schemes is obtained for scalar hyperbolic conservation laws with