Ilja Gogi'c

activity

20092026

most citedCentrally Stable Algebras

3 citations · 7 across the 6 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

math.RA2019

On the ideal structure of the tensor product of nearly simple algebras

Ilja Gogić

We define a unital algebra $A$ over a field $F$ to be nearly simple if $A$ contains a unique non-trivial ideal $I_{A}$ such that $I_{A}^{2} \neq = {0}$ . If $A$ and $B$ are two n…

math.OA2019★ 1 cited

The cb-norm approximation of generalized skew derivations by elementary operators

Ilja Gogić

Let $A$ be a ring and $σ : A \to A$ a ring endomorphism. A generalized skew (or $σ$ -)derivation of $A$ is an additive map $d : A \to A$ for which there exists a map $δ : A \to A$ such…

math.RA2019★ 3 cited

Centrally Stable Algebras

Matej Brešar, Ilja Gogić

We define an algebra $A$ to be centrally stable if, for every epimorhism $φ$ from $A$ to another algebra $B$ , the center $Z (B)$ of $B$ is equal to $φ (Z (A))$ , the image of the cente…