What is Hilbert Projection Theorem In mathematics, the Hilbert projection theorem is a famous result of convex analysis that says that for every vector in a Hil
Engineers must make decisions regarding the distribution of expensive resources in a manner that will be economically beneficial. This problem can be realistica
This thesis is concerned with the problem of characterizing sums, differences, and products of two projections on a separable Hilbert space. Other objective is
History of Functional Analysis presents functional analysis as a rather complex blend of algebra and topology, with its evolution influenced by the development
This book is a unique introduction to the theory of linear operators on Hilbert space. The authors' goal is to present the basic facts of functional analysis in