E. M. E. Zayed, S. F. M. Ibrahim, "Regular eigenvalue problem with eigenparameter contained in the equation and the boundary conditions", International Journal of Mathematics and Mathematical Sciences, vol. 13, Article ID 643196, 9 pages, 1990. https://doi.org/10.1155/S0161171290000904
Regular eigenvalue problem with eigenparameter contained in the equation and the boundary conditions
The purpose of this paper is to establish the expansion theorem for a regular right-definite eigenvalue problem for the Laplace operator in , with an eigenvalue parameter contained in the equation and the Robin boundary conditions on two parts of a smooth boundary of a simply connected bounded domain.
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