RAIRO - Operations Research

On optimality and duality in interval-valued variational problem with B-(p, r)-invexity

Indira P. Debnath and Nisha Pokharna

RAIRO-Oper. Res., 55 3 (2021) 1909-1932

Published online: 28 June 2021

DOI: 10.1051/ro/2021088

Indira P. Debnath

Nisha Pokharna

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