Problems and Recent Methods in Operator Theory

by Fernanda Botelho (Editor)

From an October 2015 workshop in Memphis, Tennessee, 21 expository and survey articles explore state-of-the-art techniques in operator theory geared toward early career mathematicians to facilitate a deep appreciation of more technical research in the area. Among the highlights are spectral, structural, and geometric properties of special types of operators on Banach spaces, emphasizing isometries, weighted composition operators, and projections on function spaces. Among specific topics are sparse hamburger moment multi-sequences, surjective isometries on absolutely continuous vector valued function spaces, extensions of isometries in generalized gyrovector spaces of the positive cones, kernels of adjoints of composition operators with rational symbols of degree two, and associating linear and nonlinear operators. Annotation ©2017 Ringgold, Inc., Portland, OR (protoview.com)

237 pages, Paperback

Published April 1, 2017

About the author

Maria Fernanda Botelho nasceu no Porto no dia 1 de Dezembro de 1926 e faleceu em Lisboa no dia 11 de Dezembro de 2007. Estudou Filologia Clássica nas Universidades de Coimbra e Lisboa. Foi, nos anos 50, uma das fundadora da revista Távola Redonda. Tornou-se conhecida como poetisa primeiro e como romancista depois. Ganhou vários prémios, entre os quais o Prémio Camilo Castelo Branco, o Prémio da Crítica e o Prémio Eça de Queirós.