Degree Theory in Analysis and Applications by Wilfrid Gangbo (English) Hardcover
$ 75.91
Description
Degree Theory in Analysis and Applications by Wilfrid Gangbo, Irene Fonseca Estimated delivery 3-12 business days Format Hardcover Condition Brand New Description The idea of extending the notion of degree to non-smooth functions came about as a result of developments in non-linear analysis. In this book the authors consider several aspects of degree theory as applied to continuous functions and in particular to Sobolev functions, an area in which their own recent work has won them recognition. Publisher Description In this book we study the degree theory and some of its applications in analysis. It focuses on the recent developments of this theory for Sobolev functions, which distinguishes this book from the currently available literature. We begin with a thorough study of topological degree for continuous functions. The contents of the book include: degree theory for continuous functions, the multiplication theorem, Hopf`s theorem, Brower`s fixed point theorem, oddmappings, Jordan`s separation theorem. Following a brief review of measure theory and Sobolev functions and study local invertibility of Sobolev functions. These results are put to use in the studyvariational principles in nonlinear elasticity. The Leray-Schauder degree in infinite dimensional spaces is exploited to obtain fixed point theorems. We end the book by illustrating several applications of the degree in the theories of ordinary differential equations and partial differential equations. Author Biography Irene Fonseca is at Carnegie Mellon University, Pittsburgh. Wilfrid Gangbo is at Mathematical Sciences Research Institute, Berkeley, California. Details ISBN 0198511965 ISBN-13 9780198511960 Title Degree Theory in Analysis and Applications Author Wilfrid Gangbo, Irene Fonseca Format Hardcover Year 1995 Pages 220 Publisher Oxford University Press GE_Item_ID:137006283; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys
