SPECTRAL PROBLEMS FOR THREE-DIMENSIONAL ELLIPTIC EQUATIONS WITH SINGULAR COEFFICIENTS
The eigenvalues and eigenfunctions of two boundary value problems for three-dimensional equations of elliptic types with singular coefficients with lower terms are found.
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Format: | Article |
Language: | English |
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KamGU by Vitus Bering
2017-07-01
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Series: | Vestnik KRAUNC: Fiziko-Matematičeskie Nauki |
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Online Access: | http://krasec.ru/wp-content/uploads/2017/06/%D0%9A%D0%B0%D1%80%D0%B8%D0%BC%D0%BE%D0%B2-%D0%9A.%D0%A2.pdf |