The existence of a continuous basis of a certain linear subspace of which depends on a parameter
Václav Doležal (1964)
Časopis pro pěstování matematiky
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Displaying similar documents to “An ultradiscrete matrix version of the fourth Painlevé equation.”
The existence of a continuous basis of a certain linear subspace of which depends on a parameter
Expression for a general element of an matrix.
Janaki, T.M., Rangarajan, Govindan (2003)
International Journal of Mathematics and Mathematical Sciences
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On the parametric solution to the second-order Sylvester matrix equation .
Wang, Guo-Sheng, Lv, Qiang, Duan, Guang-Ren (2007)
Mathematical Problems in Engineering
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On a nonnegative irreducible matrix that is similar to a positive matrix
Raphael Loewy (2012)
Open Mathematics
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Let A be an n×n irreducible nonnegative (elementwise) matrix. Borobia and Moro raised the following question: Suppose that every diagonal of A contains a positive entry. Is A similar to a positive matrix? We give an affirmative answer in the case n = 4.
Factorability of general symmetric matrices
Rufus Oldenburger (1940)
Compositio Mathematica
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On the General Problem of Adjustment of Measured Values
Lubomír Kubáček (1969)
Matematický časopis
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On factorization method
Jiří Taufer (1966)
Aplikace matematiky
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In this paper the method of factorization for boundary value problems of system of differential equations is generalized. The method described is successful providiny that the problem has a unique solution. Further the question of influence of errors resulting from numerical realization of the method on the solution is dealt with in the article.