The Inequalities of Merris and Foregger for Permanents. - Divya K. Udayan; Kanagasabapathi Somasundaram (Symmetry, 2021)

Some Results on Majorization of Matrices. - Divya K. Udayan; Kanagasabapathi Somasundaram (Axioms, 2022)

Permanent dominance conjecture for derived partitions. - Divya K. Udayan; K. Somasundaram 001 (Bull. ICA, 2022)