Automorphism groups and derivation algebras of Hamiltonian Lie algebras

Pradeep Bisht, Suman Rani, Santanu Tantubay

In this paper, we compute the automorphism group and derivation algebra of the Hamiltonian Lie algebra ${\mathcal{H}}_N$ and its derived subalgebra ${\mathcal{H}}_N^{\prime }$, where $N$ is…