SIAM Journal on Numerical Analysis, Vol. 49, No. 5/6 (2011), pp. 1860-1874 (15 pages) Transmission eigenvalues have important applications in inverse scattering theory. They can be used to obtain ...

Proofs of convergence of adaptive finite element methods (AFEMs) for approximating eigenvalues and eigenfunctions of linear elliptic problems have been given in several recent papers. A key step in ...

Eigenvalue problems are a cornerstone of modern applied mathematics, arising in diverse fields from quantum mechanics to structural engineering. At their heart, these problems seek scalar values and ...