Sufficiency and duality for optimization problems involving interval-valued invex functions in parametric form. - Anurag Jayswal; Ioan M. Stancu-Minasian; Jonaki Banerjee; Andreea Madalina Stancu (Oper. Res., 2015)

Sufficiency and duality in interval-valued variational programming. - Izhar Ahmad; Anurag Jayswal; Suliman Al-Homidan; Jonaki Banerjee (Neural Comput. Appl., 2019)