TY - BOOK AU - Kawohl,Bernhard ED - SpringerLink (Online service) TI - Rearrangements and Convexity of Level Sets in PDE T2 - Lecture Notes in Mathematics, SN - 9783540396390 AV - QA299.6-433 U1 - 515 23 PY - 1985/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Mathematics KW - Global analysis (Mathematics) KW - Analysis UR - http://dx.doi.org/10.1007/BFb0075060 ER -