Concavity of output relative entropy for channels with binary inputs. - Qinghua Ding; Chin Wa Ken Lau; Chandra Nair; Yan Nan Wang (ISIT, 2021)

Uniqueness of local maximizers for some non-convex log-determinant optimization problems using information theory. - Chin Wa Ken Lau; Chandra Nair; Chaorui Yao (ISIT, 2022)

A Mutual Information Inequality and Some Applications. - Chin Wa Ken Lau; Chandra Nair; David Ng (IEEE Trans. Inf. Theory, 2023)

An Entropic Inequality in Finite Abelian Groups Analogous to the Unified Brascamp-Lieb and Entropy Power Inequality. - Chin Wa Ken Lau; Chandra Nair (ISIT, 2024)

Information Inequalities via Ideas From Additive Combinatorics. - Chin Wa Ken Lau; Chandra Nair (IEEE Trans. Inf. Theory, 2025)