Hawassa University, Ethiopia
Profiles:
Demmelash Mollalign Moges is an Assistant Professor of Optimization in the Applied Mathematics Department at Addis Ababa University, Ethiopia. With 19 years of teaching experience across various universities in Ethiopia, he specializes in fields such as optimization, calculus, and algebra. Demmelash earned his B.Sc. in 2006 from Hawassa University and his M.Sc. in 2014 from Addis Ababa University.
He has extensively researched and published in areas like intuitionistic fuzzy multilevel multi-objective optimization, fractional agricultural land allocation, transportation problems, and decision-making under fuzzy conditions. His recent work includes intuitionistic fuzzy multi-objective fractional transportation problems and linear fractional chance decision-making models.
Demmelash’s research interests include intuitionistic fuzzy optimization, multi-objective and multilevel programming, linear and non-linear fractional programming, and integer programming. His contributions provide significant advancements in mathematical modeling and optimization techniques for real-world applications.