Generalized Hukuhara Gâteaux and Fréchet derivatives of interval-valued functions and their application in optimization with interval-valued functions. - Debdas Ghosh; Ram Surat Chauhan; Radko Mesiar; Amit Kumar Debnath (Inf. Sci., 2020)

An erratum to "Extended Karush-Kuhn-Tucker Condition for Constrained Interval Optimization Problems and its Application in Support Vector Machines". - Ram Surat Chauhan; Debdas Ghosh (Inf. Sci., 2021)

Generalized Hukuhara-Clarke Derivative of Interval-valued Functions and its Properties. - Ram Surat Chauhan; Debdas Ghosh; Jaroslav Ramík; Amit Kumar Debnath (Soft Comput., 2021)

Generalized-Hukuhara-Gradient Efficient-Direction Method to Solve Optimization Problems with Interval-Valued Functions and Its Application in Least-Squares Problems. - Debdas Ghosh; Amit Kumar Debnath; Ram Surat Chauhan; Oscar Castillo 001 (Int. J. Fuzzy Syst., 2022)

Generalized-Hukuhara subdifferential analysis and its application in nonconvex composite interval optimization problems. - Anshika; Debdas Ghosh; Radko Mesiar; Hao-Ren Yao; Ram Surat Chauhan (Inf. Sci., 2023)

Generalized Hukuhara Hadamard derivative of interval-valued functions and its applications to interval optimization. - Ram Surat Chauhan; Debdas Ghosh; Qamrul Hasan Ansari (Soft Comput., 2024)