Conformal modules and their extensions of a Lie conformal algebra related to a 2-dimensional Novikov algebra

Lamei Yuan, Yanjie Wang

Let $\mathcal{R}$ be a free Lie conformal algebra of rank $2$ with $\mathbb{C}[\partial ]$-basis $\{L,I\}$ and relations \begin{eqnarray*} \left[L_λ L\right]=(\partial+2 λ) (L+I),\…