TY - BOOK AU - Zou,Wenming ED - ebrary, Inc. TI - Sign-changing critical point theory AV - QA614.7 .Z68 2008eb PY - 2008/// CY - New York, London PB - Springer KW - Critical point theory (Mathematical analysis) KW - Global analysis (Mathematics) KW - Electronic books KW - local N1 - Includes bibliographical references (p. 263-276) and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries UR - http://site.ebrary.com/lib/daystar/Doc?id=10275017 ER -