Hafsa Athar Jafree

A Note on Branch and Bound Algorithm for Integer Linear Programming

Syed Inayatullah, Wajiha Riaz, Hafsa Athar Jafree, Tanveer Ahmed Siddiqi, Muhammad Imtiaz, Saba Naz & Syed Ahmad Hassan · Current Journal of Applied Science and Technology · 2019

In branch and bound algorithm for integer linear programming the usual approach is incorporating dual simplex method to achieve feasibility for each sub-problem. Although one can also employ the phase 1 simplex method but the simplicity and easy implementation of the dual simplex...

Open access Research Article 10.9734/cjast/2019/v34i630155

Feasibility Achievement without the Hassle of Artificial Variables: A Computational Study

Syed Inayatullah, Nasir Touheed, Muhammad Imtiaz, Tanveer Ahmed Siddiqi, Saba Naz & Hafsa Athar Jafree · Current Journal of Applied Science and Technology · 2019

The purpose of this article is to encourage students and teachers to use a simple technique for finding feasible solution of an LP. This technique is very simple but unfortunately not much practiced in the textbook literature yet. This article discusses an overview, advantages, c...

Open access Research Article 10.9734/cjast/2019/v35i130163