OPERATIONS RESEARCH

Introduction, objective of OR, scope of OR. General L.P.P.: Formulation of the problem- Graphical method for the solution of the L.P.P. Simplex Method, Big M method and two phase Method. Duality in L.P.P.

Transportation problem: Optimality test. Degeneracy in transportation problem.

Unbalanced transportation problems. Assignment problems.

Theory of Games- Introduction –Description and characteristics of game theory –Two person zero sum game- solution of mixed strategy problems–principle of dominance. Solution of mix game by Linear programming method.

Inventory control : Introduction , EOQ models with and without shortages,Quantity Discounts( With 1 & 2 price break).

Queuing theory: Definition, Pure birth model, Pure Death model, single server Model with finite and infinite capacity.