1. Statistics and Mathematical Unit , Indian Statistical Institute , Kolkata , India ashis_r@isical.ac.in;3. Statistics and Mathematical Unit , Indian Statistical Institute , Kolkata , India
Abstract:
We study deformations of Leibniz algebra morphisms over a commutative local algebra base with 1. We construct the associated deformation cohomology that controls deformations using the cochain complex defining the Leibniz cohomology.