Factorization in the algebra of rapidly decreasing functions on ${\bf R}_n$
Hana Petzeltová, Pavla Vrbová · Czech digital mathematics library · 1978
A factorization theorem which is an analogy of factorization theorems in Banach algebras is proved in the algebra of rapidly decreasing functions on Bi» The result is closely related to investigations of existence of faetorizaion in Fr^ehet algebras with an approximate unit.Key wordsi Hapidly decreasing function, approximate unit, Fre" ehe t aIge bra.