If $G$ is a group generated by two $2 \times 2$ matrices $A$ and $B$ having determinant $+1$, with entries from the complex field $\mathbf{C}$, it is known that the ...
Cyclic and constacyclic codes form a pivotal class of linear error‐correcting codes that are defined over finite fields. Their algebraic structure, characterised by ideals in polynomial quotient rings ...