Convoluted C-groups

Convoluted C-cosine Functions and Convoluted C-semigroups

Perturbation Theorems for Convoluted C-semigroups and Cosine Functions

Convoluted Double Trouble

The Inversion Problem Our standard modeling and control concepts and techniques include linear convolution models and various transform techniques (the Laplace transform, the Z-transform, the bilateral Laplace transform, the bilateral Z-transform, the continuous Fourier transform, and the discrete Fourier transform). In fact, these techniques form the basis of the broad areas of circuits, commu...

Convoluted convolved Fibonacci numbers

The convolved Fibonacci numbers F (r) j are defined by (1 − x − x2)−r =

C-Characteristically Simple Groups

Let G be a group and let Autc(G) be the group of central automorphisms of G. We say that a subgroup H of a group G is c-characteristic if α(H) = H for all α ∈ Autc(G). We say that a group G is c-characteristically simple group if it has no non-trivial c-characteristic subgroup. If every subgroup of G is c-characteristic then G is called co-Dedekindian group. In this paper we characterize c-char...