01176nam a2200289 i 4500991002616909707536040616s2004 de a b 001 0 eng d3540218394b12950191-39ule_instDip.to Matematicaeng629.8312AMS 49-02LC QA3.L28Reichel, Wolfgang214785Uniqueness theorems for variational problems by the method of transformation groups /Wolfganf ReichelBerlin :Springer,c2004xiii, 152 p. :fig., tab. ;24 cm Lecture notes in mathematics,0075-8434 ;1841Includes bibliographical references(p. [144]-149) and indexCalculus of variationsTransformations (Mathematics).b1295019121-09-0616-06-04991002616909707536LE013 49-XX REI11 (2004)12013000146126le013pE32.40-l- 01010.i1354313118-06-04Uniqueness theorems for variational problems by the method of transformation groups262667UNISALENTOle01316-06-04ma -engde 00