垄断 发表于 2025-3-26 23:37:09
Saddle Point Problems,formulation and .. Chap. 10.3 describes the .method for obtaining an approximate solution. Chap. 10.4 describes .. Chap. 10.5 describes .preconditioners and Krylov algorithms. Applications to Navier-Stokes equations, mixed formulations of elliptic equations, and to optimal control problems, are desc比赛用背带 发表于 2025-3-27 01:37:21
Non-Matching Grid Discretizations,the subdomains, without requirement to match with the grids adjacent to it, see Fig. 11.1. In this chapter, we describe several methods for the . of a self adjoint and coercive . on a non-matching grid:.Each non-matching grid discretization is based on a . of the underlying elliptic equation on its吸引力 发表于 2025-3-27 07:05:58
Heterogeneous Domain Decomposition Methods,eterogeneous character by equations of heterogeneous type. In applications, equations of heterogeneous type may sometimes be solved numerically at reduced computational cost, and this motivates their use . Applications include the approximation of the Bincision 发表于 2025-3-27 13:20:28
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Variational Inequalities and Obstacle Problems,, an elliptic (or parabolic) equation or inequality is posed on a domain, however, the desired solution is constrained to lie above a specified function, referred to as an obstacle . Applications arise in elasticity theory , heat conduction (Stefan problems) and mathemat表示向下 发表于 2025-3-27 19:55:10
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Eigenvalue Problems,n algorithms which . approximate the . eigenvalue and corresponding eigenvector of a matrix, though most such methods can also be extended to simultaneously approximate several eigenvalues, and their associated eigenvectors, see and [LU6, KN2, BO13, KN3, CAccessible 发表于 2025-3-28 04:11:51
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