Appell, Jürgen <br/><br/>
Nonlinear superposition operators 
Jürgen Appell, Petr P. Zabrejko 
 - Cambridge  Cambridge University Press  2008 
 - 311 p. ; 24 cm 
<br/><br/> Includes bibliographical references (p. [259]-295) and index 
<br/><br/><label>ISBN: </label>9780521090933 
<br/><br/><label>ISSN: </label>91120784 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nonlinear operators
<br/><br/><label>Dewey Class. No.: </label>515.7248 APP