00621nam a2200169Ia 4500020001800000020001500018040000800033082002600041245006200067260006400129300002500193500011000218650002200328650003300350650002100383710004700404  a9782856292310  a2856292313  cOSU  a428 SOC 2007 A022 Or.10aArgos seminar on intersections of modular correspondences  aParis :bSoci©♭t©♭ math©♭matique de France,cc2007  axvi, 210 p. ;c24 cm  a"This volume contains the written account of the Bonn semiar on arithmetic geometry 2004/2004"-- p. [iii] 0aModular functions 0aEndomorphisms (Group theory) 0aForms, Quadratic2 aSoci©♭t©♭ math©♭matique de France