Study of entropy power inequalities with the emphasis on finding condition for the equality and stability.
A. Dytso, R. Bustin, H. V. Poor, S. Shamai (Shitz), “On the Equality Condition for the I-MMSE Proof of the Entropy Power Inequality,” 55th Annual Allerton Conference on in Communication, Control, and Computing (Allerton), Monticello, USA, October 2017