01257nam a2200325 i 4500991001931279707536061103s2006 de b 001 0 eng d3540295216b13449886-39ule_instDip.to Matematicaeng512.4AMS 13N15AMS 14R10AMS 14R20Freudenburg, Gene624596Algebraic theory of locally nilpotent derivations /Gene FreudenburgBerlin :Springer,2006xi, 261 p. ;24 cmEncyclopaedia of mathematical sciences,0938-0396 ;136.Invariant theory and algebraic transformation groups ;7In cover: Masayoshi Nagata Includes index and bibliographical references (p. [243]-256)Actions of groups on commutative ringsInvariant theoryDerivations.b1344988605-11-0803-11-06991001931279707536LE013 13N FRE11 (2006)12013000204024le013pE98.75-l- 02220.i1432599827-11-06Algebraic theory of locally nilpotent derivations1098820UNISALENTOle01303-11-06ma -engde 00