Essential Numerical Range of an Operator with Respect to a Coercive Form and the Approximation of Its Spectrum by the Galerkin Method
Descloux, j, ecole polytech fed lausanne,dept math,ch-1007 lausanne,switzerland.
ISI Document Delivery No.: MU276
Times Cited: 7
Cited Reference Count: 8
Record created on 2006-08-24, modified on 2016-08-08