DR. PAVAN KUMAR
Associate Professor - Mathematics, PhD (NIT Warangal), JRF-NET-CSIR-UGC, SRF-UGC Mathematics. RESEARCH AREAS: - Fuzzy logic, Machine learning, Probabilistic reasoning, Evolutionary computation, Genetic algorithms, Differential algorithms, Meta heuristics, Swarm intelligence, Ant colony optimization, Particle optimization, Artificial neural networks, Expert systems, Rough sets, Simulated annealing, DNA computing, Quantum computing, Membrane computing etc.
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Papers by DR. PAVAN KUMAR
bounded intervals. The aim is to determine the optimal order quantity, maximizing the total profit and
minimizing the holding cost subjecting to three constraints: budget constraint, space constraint, and
budgetary constraint on ordering cost of each item. We apply the linear fractional programming approach
based on interval numbers. To apply this approach, a linear fractional programming problem is modeled
with interval type uncertainty. This problem is further converted to an optimization problem with intervalvalued objective function having its bounds as linear fractional functions. Two numerical examples in crisp
case and interval-valued case are solved to illustrate the proposed approach.
bounded intervals. The aim is to determine the optimal order quantity, maximizing the total profit and
minimizing the holding cost subjecting to three constraints: budget constraint, space constraint, and
budgetary constraint on ordering cost of each item. We apply the linear fractional programming approach
based on interval numbers. To apply this approach, a linear fractional programming problem is modeled
with interval type uncertainty. This problem is further converted to an optimization problem with intervalvalued objective function having its bounds as linear fractional functions. Two numerical examples in crisp
case and interval-valued case are solved to illustrate the proposed approach.