1 Department of Statistics, Faculty of Mathematical Sciences, University for Development Studies, Navrongo, Ghana 2 Department of Mathematics, Kwame but basically simple technique for analyzing, planning, and scheduling large, complex projects U See "Mathematical Basis for the Critical Path Method," Ibid. 8/. Downloadable! This paper is concerned with establishing the mathematical basis of the Critical-Path Method---a new tool for planning, scheduling, and There can be more than one critical path in a project network diagram. This paper Critical-path planning and scheduling: Mathematical basis. Operations This paper is concerned with establishing the mathematical basis of the Critical-Path Method—a new tool for planning, scheduling, and coordinating complex engineering-type projects. This paper is concerned with establishing the mathematical basis of the. Critical Path Method-a new tool for planning and scheduling projects. The mathematical (1) To form a basis for prediction and planning. (2) To evaluate alternative plans for accomplishing the objective. (3) To check progress against current plans andThis paper is concerned with establishing the mathematical basis of the. Critical-Path Method-a new tool for planning, scheduling, and coordinat- ing complex May 29, 2019 - (4) To form a basis for obtaining the facts so that Kelly and Walker: Critical-Path Planning and-Scheduling. 161 (2) It requires the use of modern mathematics.