TY  - JOUR
AU  - Al-Harbi, S. M. 
PY  - 2011
TI  - On Computing of Eigenvalues of Differential Equations Q = λP with Eigenparameter in Boundary Conditions
JF  - Journal of Mathematics and Statistics
VL  - 7
IS  - 1
DO  - 10.3844/jmssp.2011.28.36
UR  - https://thescipub.com/abstract/jmssp.2011.28.36
AB  - Problem statement: Our purpose of this study is to use sinc methods to compute approximately the eigenval-ues of second-order operator pencil of the form Q-λP. Approach: Where Q is second order self adjoint differential operator and P is a first order and λ∈C is an eigenvalue parameter. Results: The eigenparameter appears in the boundary conditions linearly. Using computable error boundswe obtain eigenvalue enclosures in a simple way. Conclusion/Recommendations: We give some numerical examples and makecompanions with existing results.