Derivations and automorphism groups of the original deformative Schrödinger-Virasoro algebras

Qifen Jiang, Song Wang

In this paper, we determine the derivation algebra and the automorphism group of the original deformative $\mathrm{Schr}\ddot{\mathrm{o}}\mathrm{dinger}$-{\rm Virasoro} algebras which is the semi-direc…