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This article is cited in 18 scientific papers (total in 18 papers)
On a Trivial Monodromy Criterion for the Sturm–Liouville Equation
Kh. K. Ishkin Bashkir State University, Ufa
Abstract:
We obtain a necessary and sufficient condition for the equation $-y''(z)+q(z)y(z)=\lambda y(z)$ to be monodromy-free; here $z\in \gamma$ and $\gamma$ is a piecewise smooth curve which is the boundary of a convex bounded domain.
Keywords:
Sturm–Liouville equation, monodromy-free potential, meromorphic function, monodromy matrix, Sokhotskii–Plemelj formula, Gronwall inequality, Hardy class.
Received: 24.04.2013
Citation:
Kh. K. Ishkin, “On a Trivial Monodromy Criterion for the Sturm–Liouville Equation”, Mat. Zametki, 94:4 (2013), 552–568; Math. Notes, 94:4 (2013), 508–523
Linking options:
https://www.mathnet.ru/eng/mzm10319https://doi.org/10.4213/mzm10319 https://www.mathnet.ru/eng/mzm/v94/i4/p552
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