What do you do when nearly two decades of effort to push the fashion industry in a more sustainable and equitable direction hasn’t had the large-scale impact you’d hoped for? You try to change the ...

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Issues are used to track todos, bugs, feature requests, and more.

Add a description, image, and links to the linear-programming-problem topic page so that developers can more easily learn about it.

Since the open-pit precedence-constrained production scheduling problem is an NP-hard problem, solving it is always a challenging task, especially from a long-term perspective because a mineral ...

Research provides a striking revelation about problem solvers. The best problem solvers approach problems much differently than novices. For instance, one meta-study showed that when experts evaluate ...

We study a class of integer bilevel problems, the so-called Integer Linear Multiplicative Bilevel Problem, ILMBP, where the constraints are linear and both the upper level problem and the lower level ...

If you’re having locomotive electrical problems and have already checked the obvious, look inside. The electrical pickups on your trucks may be dirty or corroded. Jim Hediger photo Q: I’m having some ...

A conversation with author Anne Morriss on two keys to organizational success. When it comes to solving complicated problems, the default for many organizational leaders is to take their time to work ...

Abstract: In the paper, we put forward the linear weighting method for solving a type of non-differentiable multiobjective programming problem, and use it to solve an example.

1 Department of Mathematics, Faculty of Science, Al Balqa Applied University, Salt, Jordan 2 Department of Mathematics, Faculty of Science, Zarqa University, Zarqa, Jordan This article circumvents the ...