Abstract: This article considers modern applied problems formalized as the Quadratic Assignment Problem (QAP) and its generalizations. The main mathematical formulations are analyzed, with particular ...

Dajae Williams, a Kirkwood High Hall of Fame inductee and former NASA engineer, is helping kids connect with STEM through ...

👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression ...

Waterloo scientists have developed a new way to understand how the universe began, and it could change what we know about the Big Bang and the earliest moments of cosmic history. Their work suggests ...

Electronic and spintronic devices are devices that use the properties of electrons to transmit, process and store information. Electronic devices use the electrical charge of an electron to encode ...

This package implements heuristics for the Quadratic Assignment Problem (QAP). The QAP was introduced as a combinatorial optimization problem from the category of facilities location problems in ...

Abstract: The Quadratic Assignment Problem is a a classical constrained optimization problem used to model many real-life applications. We present experiments in solving the Quadratic Assignment ...

The decision represents a setback to other local governments around the country that have sued oil companies to recoup the mounting costs of climate change. By Karen Zraick A new satellite could ...

April 10, 2026 • How do bookstores choose the books they stock, and how does that affect what customers read? It may not seem like it, but every shelf in a bookstore is a highly valuable and contested ...