Dr. Sultana’s area of research is Nonlinear Functional Analysis
and Optimization Theory. Her research interests are mainly in
Fixed Point Theory and its Applications, Existence Results for
Quasi-variational Inequality Problems, Applications to
Optimization Problems, Nash Equilibrium Problems and Electricity Market Models. She has
published six research articles in reputed journals like Journal of Optimization Theory and
applications (JOTA), Journal of Mathematical Analysis and Applications (JMAA), Numerical
Functional Analysis and Optimization (NFAO), Applied General Topology (AGT).