Zhurnal Matematicheskoi Fiziki, Analiza, Geometrii [Journal of Mathematical Physics, Analysis, Geometry]
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Zhurnal Matematicheskoi Fiziki, Analiza, Geometrii [Journal of Mathematical Physics, Analysis, Geometry], 2010, Volume 6, Number 3, Pages 266–276 (Mi jmag153)  
This article is cited in 2 scientific papers (total in 2 papers)

Higher order differential operators with finite number of $\delta$-interactions in multivariate case

E. H. Eyvazov

Applied Mathematics and Cybernetics Faculty, Baku State University, 23 Z. Khalilov Str., Baku, AZ1148, Azerbaijan
Full-text PDF (178 kB) Citations (2)
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Abstract: A formula for calculating the defect number of a multi-center differential operator of higher order is obtained. The spectral properties of selfadjoint operators describing the finite number pointwise interactions are studied.
Key words and phrases: Schrödinger operator, $\delta$-interaction, pointwise interactions, higher order differential operators, deficiency index of the operators, quantum mechanics, selfadjoint extensions.
Received: 05.03.2009
Bibliographic databases:
Document Type: Article
MSC: 35J10, 35P05
Language: English
Citation: E. H. Eyvazov, “Higher order differential operators with finite number of $\delta$-interactions in multivariate case”, Zh. Mat. Fiz. Anal. Geom., 6:3 (2010), 266–276
Citation in format AMSBIB
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\by E.~H.~Eyvazov
\paper Higher order differential operators with finite number of $\delta$-interactions in multivariate case
\jour Zh. Mat. Fiz. Anal. Geom.
\yr 2010
\vol 6
\issue 3
\pages 266--276
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    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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