New expansions of numerical eigenvalues for -Δu = λρu by nonconforming elements

Qun Lin, Hung-Tsai Huang, Zi-Cai Li. New expansions of numerical eigenvalues for -Δu = λρu by nonconforming elements. Math. Comput., 77(264):2061-2084, 2008. [doi]

Abstract

Abstract is missing.