2 problems

Let $C$ be a polycyclic code with generator polynomial $g(x)$ satisfying … and suppose that $n$ is prime. Prime-length non-dual-containing conjecture. The code $C$ is not dual-cont…

Let $C$ be a polycyclic code with generator polynomial $g$ dividing $x^n-ax^i-b$, where $n$ is prime. Prime-length dual-containing conjecture. The code $C$ is not dual-containing.…