Positive solutions of a second-order three-point boundary value problem via functional compression-expansion.
Ehrke, John (2009)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
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Displaying similar documents to “The Cauchy-Nicoletti problem with poles.”
Positive solutions of a second-order three-point boundary value problem via functional compression-expansion.
Weak regularizability and pole assignment for non-square linear systems
Tetiana Korotka, Jean-Jacques Loiseau, Petr Zagalak (2012)
Kybernetika
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The problem of pole assignment by state feedback in the class of non-square linear systems is considered in the paper. It is shown that the problem is solvable under the assumption of weak regularizability, a newly introduced concept that can be viewed as a generalization of the regularizability of square systems. Necessary conditions of solvability for the problem of pole assignment are established. It is also shown that sufficient conditions can be derived in some special cases. Some...
Morawetz problem for generalized Tricomi equation.
Akimov, A.A. (2006)
Sibirskie Ehlektronnye Matematicheskie Izvestiya [electronic only]
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Nonuniqueness theorem for a singular Cauchy problem.
Kalas, Josef (2000)
Georgian Mathematical Journal
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Escaliers évalués et nombres classiques.
Han, Guoniu (1990)
Séminaire Lotharingien de Combinatoire [electronic only]
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On some seminormed sequence spaces defined by a modulus function
Yavuz Altin, Hifsi Altinok, Rifat Çolak (2006)
Kragujevac Journal of Mathematics
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A solution of the Cauchy problem in the class of absolutely continuous distribution-valued functions.
Wiciak, Margareta (2004)
Zeszyty Naukowe Uniwersytetu Jagiellońskiego. Universitatis Iagellonicae Acta Mathematica
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The method of characteristics for hyperbolic boundary value problems on the plane.
Vorob'eva, E.V., Romanovskij, R.K. (2000)
Siberian Mathematical Journal
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A new characteristic property of the palindrome prefixes of a standard Sturmian word.
Pirillo, Giuseppe (1999)
Séminaire Lotharingien de Combinatoire [electronic only]
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Efficient application of e-invariants in finite element method for an elastodynamic equation
Martin Balazovjech, Ladislav Halada (2013)
Kybernetika
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We introduce a new efficient way of computation of partial differential equations using a hybrid method composed from FEM in space and FDM in time domain. The overall computational scheme is explicit in time. The key idea of the suggested way is based on a transformation of standard basis functions into new basis functions. The results of this matrix transformation are e-invariants (effective invariants) with such suitable properties which save the number of arithmetical operations needed...