Strang released a statement in the comment section of his last lecture on Youtube and said hearing about his impact on students almost made him reconsider retirement. It’s time to move on though ...

Concave objective functions which are both piecewise linear and separable are often encountered in a wide variety of management science problems. Provided the constraints are linear, problems of this ...

To employ linear programming in production-planning problems in the chemical industry it is often necessary to make a linear model of plant which seems highly non-linear. An approach with some ...