ALTHOUGH any problem in linear programming can be solved by the simplex method, various other algorithms are in use, for special cases of linear program- ming problems. Their advantage is usually ...

range of QAPs using a linear programming-based lower bound studied by Z. Drezner (1995). On the majority of QAPs tested, a new best known lower bound is computed. On 87% of the instances, we produced ...

You can use various techniques, such as a VPN or proxy server, to quickly and easily change your IP address. Moe enjoys making technical content digestible and fun. As a writer and editor for over a ...

There are events of the year, persons of the year, images of the year.... We could not resist: why not a Method of the Year? Methods are a driving force of scientific progress. We think they should be ...

When you want to be more productive, it helps to have a role model. Financial blogs are forever interviewing contemporary CEOs about their work habits, but those aren’t that inspirational; they’re ...

Figuring out how to structure your days so they're as productive as possible is a challenge, which is why there are so many different techniques for doing it, though they're all best suited to ...

Chemogenetics enables selective modulation of engineered proteins using small molecules, focusing on G protein-coupled receptors. This Primer discusses designs for receptors and ligands, specialized ...

How to master the process that’s transforming management by Darrell Rigby, Jeff Sutherland and Hirotaka Takeuchi Agile innovation methods have revolutionized information technology. Over the past 25 ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. Modern businesses run on data. Companies regularly ...