Semisimple-direct-injective modules unifies
C2 and
C3-modules. In the present paper, we introduce the notion of the semisimple
Definable relations in Turing degree structuresIn this article, we investigate questions about the definability of classes of n-
c. e. sets
Definable relations in Turing degree structuresIn this article, we investigate questions about the definability of classes of n-
c. e. sets
C*-Algebras generated by mappingsIn the paper, some properties of a singly generated
C*-subalgebra of the algebra of all bounded