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This article is cited in 3 scientific papers (total in 3 papers)
Solvability of the Boundary-Value Problem
for a Variable-Order Differential Equation
on a Geometric Graph
K. P. Lazarev, T. V. Beloglazova Voronezh State University
Abstract:
The solvability of the boundary-value problem for a string-beam model is
studied. The model is described by an equation of orders 2 and 4 on
different edges of an arbitrary graph. Criteria for the problem to be
degenerate and nondegenerate are obtained; in particular, it is proved
that the nondegeneracy of the problem is equivalent to the maximum
principle.
Keywords:
geometric graph (network), ordinary differential equation on a graph, boundary-value problem, nondegeneracy, degeneracy, maximum principle.
Received: 23.12.2004 Revised: 05.09.2005
Citation:
K. P. Lazarev, T. V. Beloglazova, “Solvability of the Boundary-Value Problem
for a Variable-Order Differential Equation
on a Geometric Graph”, Mat. Zametki, 80:1 (2006), 60–68; Math. Notes, 80:1 (2006), 57–64
Linking options:
https://www.mathnet.ru/eng/mzm2780https://doi.org/10.4213/mzm2780 https://www.mathnet.ru/eng/mzm/v80/i1/p60
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Abstract page: | 391 | Full-text PDF : | 237 | References: | 32 |
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