Zap. Nauchn. Sem. POMI, 2000, Volume 268

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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

2000, Volume 268

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General information

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Contents

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Computational methods and algorithms. Part XIV

	Vera Nikolaevna Kublanovskaya. Short biography T. Ya. Kon'kova, V. N. Simonova, V. B. Khazanov		5
	Rational procedures in the problem of common invariant subspaces of two matrices Yu. A. Alpin, Kh. D. Ikramov		9
	Bounds for the distance between nearby Jordan and Kronecker structures in a closure hierarchy E. Elmroth, P. Johansson, B. Kågström		24
	Lower bounds for the Perron root of a sum of nonnegative matrices L. Yu. Kolotilina		49
	Optimally conditioned block $2\times2$ matrices L. Yu. Kolotilina		72
	The case of equality in the generalized Wielandt inequality L. Yu. Kolotilina		86
	An approach to solving inverse eigenvalue problems for matrices V. N. Kublanovskaya		95
	The application of the rank-factorization method to the analysis of spectral characteristics of a polynomial multiparameter matrix V. N. Kublanovskaya		115
	The analytical (spectral) representation of the solution of delay algebraic-differential equations V. B. Mikhailov		145
	An automatic scheḿe for updafing the block size in the block conjugate gradient method for solving linear systems A. A. Nikishin, A. Yu. Yeremin		159
	A rational Krylov algorithm for nonlinear matrix eigenvalue problems A. Ruhe		176
	Two-sided bounds of the smallest eigenvalue of a positive-definite matrix in the presence of restrictions G. V. Savinov		181
	On some properties of the minimal in degree irreducible factorizations of a rational matrix V. B. Khazanov		185
	New GMRES(k) algorithms with explicit restarts and the analysis of their properties based on matrix relations in QR form S. A. Kharchenko, A. Yu. Yeremin		190

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