Skip to main content

Irreducible Cyclic Orbit Codes

Date:
-
Location:
745 Patterson Office Tower
Speaker(s) / Presenter(s):
Carolyn Troha, University of Kentucky

After subspace codes were introduced in 2008 by Koetter and Kschischang most constructions involved the lifting of matrix codes. However, Rosenthal et al. introduced in 2011 a new method of constructing constant dimension subspace codes by using a group action of $\textup{GL}_n(\mathbb{F}_q)$ on $PG(q,n)$, called orbit codes. A specific subset of these codes, which have been studied more in depth, are irreducible cyclic orbit codes. In this talk, I will introduce the construction of an irreducible cyclic orbit code as well as explore a method to find the cardinality and distance of such a code. This is based on joint work with Heide Gluesing-Luerssen.

 

Event Series: