Faithin Omaha eBook Collection

This book presents the basic tools of modern analysis within the context of the fundamental problem of operator theory: to calculate spectra of specific operato

This updated and expanded second edition of the A Short Course on Spectral Theory (Graduate Texts in Mathematics) provides a user-friendly introduction to the s

This textbook offers a concise introduction to spectral theory, designed for newcomers to functional analysis. Curating the content carefully, the author builds

Modern local spectral theory is built on the classical spectral theorem, a fundamental result in single-operator theory and Hilbert spaces. This book provides a

This textbook provides a graduate-level introduction to the spectral theory of linear operators on Banach and Hilbert spaces, guiding readers through key compon