A study on free roots of Borcherds-Kac-Moody Lie Superalgebras

Shushma Rani, G. Arunkumar

Let $\mathfrak{g}$ be a Borcherds-Kac-Moody Lie superalgebra (BKM superalgebra in short) with the associated graph $G$. Any such $\mathfrak{g}$ is constructed from a free Lie superal…