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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

1998, Volume 248

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Computational methods and algorithms. Part XIII


The influence of isolated largest eigenvalues on the numerical convergence of the CG method
A. Yu. Yeremin, I. E. Kaporin
5
Factorized sparse approximate inverse preconditionings III. Iterative construction of preconditioners.
A. Yu. Yeremin, L. Yu. Kolotilina, A. A. Nikishin
17
A generalization of Weyl's inequalities with implications
L. Yu. Kolotilina
49
Uniqueness of the solution of the first mixed problem for a two-dimentional nonlinear parabolic equation
A. P. Kubanskaya
60
Solution of the Cauchy problem. Methods and algorithms
V. N. Kublanovskaya
70
Solution of arbitrary systems of nonlinear algebraic equations. Methods and algorithms. IV
V. N. Kublanovskaya
124
Irreducible factorizations of $q$-parameter rational matrices
V. N. Kublanovskaya, V. B. Khazanov
147
Generating eigenvectors of a multiparameter polynomial matrix
V. B. Khazanov
165
The stabilization test for pipelines
K. V. Shakhbazyan
187
On process languages in finite graphs
K. V. Shakhbazyan, Yu. G. Shoukouryan
205
Implicit functions determined by equations with unbounded operators and the solvability of operator equations
M. N. Yakovlev
216
Solvability of nonlinear equations in a cone of a Banach space
M. N. Yakovlev
225
Solvability of a periodic boundary-value problem for a system of first-order ordinary differential equations with $(\beta,\gamma,\delta)$-comparison pairs
M. N. Yakovlev
231
A convergence theorem for the Newton method
M. N. Yakovlev
242


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