Basis properties of a spectral problem with spectral parameter in the boundary condition

被引:22
作者
Kerimov, N. B. [1 ]
Aliev, Z. S.
机构
[1] NAS Azerbaijan, Inst Math & Mech, Baku, Azerbaijan
[2] Baku State Univ, Baku, Azerbaijan
关键词
D O I
10.1070/SM2006v197n10ABEH003808
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The following boundary-value problein is considered: [GRAPHICS] where lambda is the spectral parameter; Ty equivalent to y"' - qy'; q(x) is a strictly positive absolutely continuous function on [0, l]; a, b, c, and d are real constants such that bc - ad > 0. The oscillation properties of eigenfunctions are studied and asymptotic formulae for eigenvalues and eigenfunctions are deduced. The basis properties in L-p(0, l), 1 < p < infinity, of the system of eigenfunctions are investigated.
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页码:1467 / 1487
页数:21
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