Funktionell analys & transformationer

As mentioned in the Introduction to Volume I, the present monograph is intended both for mathematicians interested in applications of the theory of linear operators and …

This monograph examines a variety of iterative methods in Banach spaces with a focus on those obtained from the Newton method. Together with the authors’ previous two volumes on …

In der Mathematik ist es immer als eine besonders interessante und wichtige Aufgabe angesehen worden, Algorithmen zur Lösung von Pro­ blemen zu entwickeln. Dabei ist ein …

This book is an updated version of the classic 1987 monograph "e;Spectral Theory and Differential Operators"e;.The original book was a cutting edge account of the theory of …

Die vorliegende Darstellung der klassischen Funktionentheorie ist aus Nachschriften, die wir seit geraumer Zeit von unseren Vorlesungen anfertigen ließen, entstanden. Hieraus …

An important class of integral expansions generated by Sturm-Liouville theory involving spherical harmonics is commonly known as Mehler-Fock integral transforms. In this book, a …

This book is not a text devoted to a pedagogical presentation of a specialized topic nor is it a monograph focused on the author's area of research. It accomplishes both these …

The text contains for the first time in book form the state of the art of homological methods in functional analysis like characterizations of the vanishing of the derived …

In this book the authors use a technique based on recurrence relations to study the convergence of the Newton method under mild differentiability conditions on the first derivative …

I had mixed feelings when I thought how I should prepare the book for the second edition. It was clear to me that I had to correct all mistakes and misprints that were found in the …