01079nam a22002895i 4500991002799509707536150701t20132013si a b 001 0 eng d9789814513128b14234014-39ule_instBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematicaeng515.7523AMS 39-01AMS 20-01AMS 39B05LC QA431.S747Stetkær, Henrik480860Functional equations on groups /Henrik StetkærSingapore ;Hackensack, N.J. :World Scientific,c2013xvi, 378 p. :ill. ;24 cmIncludes bibliographical references (pages 355-370) and indexFunctional equations.b1423401414-07-1501-07-15991002799509707536LE013 39-XX STE11 (2013)12013000225289le013pE99.75-l- 02020.i1568676014-07-15Functional equations on groups255417UNISALENTOle01301-07-15ma -engsi 00