Sinc methods for quadrature and differential equations
Sinc methods for quadrature and differential equations
Some Spectral Properties of Hermitian Toeplitz Matrices
SIAM Journal on Matrix Analysis and Applications
Journal of Computational and Applied Mathematics - Special issue: dedicated to William B. Gragg on the occasion of his 60th Birthday
Low Rank Perturbation of Jordan Structure
SIAM Journal on Matrix Analysis and Applications
Imposing boundary conditions in Sinc method using highest derivative approximation
Journal of Computational and Applied Mathematics
Sinc-collocation methods for weakly singular Fredholm integral equations of the second kind
Journal of Computational and Applied Mathematics
Handbook of Sinc Numerical Methods
Handbook of Sinc Numerical Methods
The Sinc-collocation method for solving the Thomas-Fermi equation
Journal of Computational and Applied Mathematics
| Hi-index | 7.29 |
In this paper, we prove a conjecture, which was proposed by Frank Stenger in 1997, concerning the localization of eigenvalues of the Sinc matrix I^(^-^1^), a problem that is important in both the theory and the practice of Sinc methods. In 2003, Iyad Abu-Jeib and Thomas Shores established a partial answer to this unsolved problem. The techniques they have developed, however, turn out to be the key that finally leads to the settlement here of Stenger's conjecture.