EntityQ6721246· pop 8· linked from 19 articlesMaass wave formSign in to saveConnectionsholomorphic functionEntityupper half-planeEntityInternational Standard Book NumberEntitydigital object identifierEntitygamma functionEntityHilbert spaceEntitybibcodeEntityQ118398EntityCambridge University PressEntityQ.E.D.EntityBessel functionEntityQ22908627Entitymeromorphic functionEntityAmerican Mathematical SocietyEntityabsolute convergenceEntitylinear differential equationEntityPeter SarnakEntitysmooth functionEntityMathematical ReviewsEntitymodular formEntityCategoriesAutomorphic forms