Mathematical models, also known as Constrained Optimization Methods, are a category of project selection methods, which is a tool and technique of the Develop Project Charter process.
They are complex mathematical models that use linear, dynamic, integer, nonlinear, and/or multi-objective programming in the form of algorithms, or in other words, a specific set of steps to solve a particular problem.
-Posted by Dhana
Refer Exam Tips 3 – Key terms for PMP Exam for more key terms
Posted by Dhanasekaran 
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