%0 Journal Article %A Jaramillo Aguado, Jesús Ángel %T Multiplicative Functionals on Algebras of Differentiable Functions %D 1992 %@ 0003-889X %U https://hdl.handle.net/20.500.14352/57647 %X For a class of Banach spaces E including separable spaces and realcompact superreflexive spaces, it is shown in this note that every nonzero scalar homomorphism on the algebra Cm() of all Cm- functions defined on an open subset of E is given by evaluation at some point of . %~