Ronald B. Morgan; Min Zeng
Ronald B. Morgan; Min Zeng
Minimization of the norm, the norm of the inverse and the condition number of a matrix by completion [0.03%]
通过补全实现矩阵范数、逆矩阵范数及条件数的最小化
Ludwig Elsner; Chunyang He; Volker Mehrmann
Ludwig Elsner; Chunyang He; Volker Mehrmann
Kevin Burrage; Jocelyne Erhel
Kevin Burrage; Jocelyne Erhel
Element agglomeration coarse Raviart–Thomas spaces with improved approximation properties [0.03%]
具有改进逼近性能的元素聚集体粗化Raviart-Thomas空间
I.V. Lashuk; P.S. Vassilevski
I.V. Lashuk; P.S. Vassilevski
Variable-step multilevel preconditioning methods, I: Self-adjoint and positive definite elliptic problems [0.03%]
变步长多级预条件方法,Ⅰ:自伴且正定的椭圆问题
O. Axelsson; P. S. Vassilevski
O. Axelsson; P. S. Vassilevski
Djillali Bouagada; Paul Van Dooren
Djillali Bouagada; Paul Van Dooren
Asymptotic Convergence of Conjugate Gradient Methods for the Partial Symmetric Eigenproblem [0.03%]
共轭梯度法求解部分对称特征值问题的渐近收敛性
Luca Bergamaschi; Giuseppe Gambolati; Giorgio Pini
Luca Bergamaschi; Giuseppe Gambolati; Giorgio Pini
Ivar Gustafsson; Gunhild Lindskog
Ivar Gustafsson; Gunhild Lindskog