The Ethiopian squad at the World Cross Country Championships in Tallahassee, Florida, on Saturday (Jan 10) has been hit by multiple visa rejections. Letsrun.com revealed this week that the United ...
The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...
President Abdel-Fattah El-Sisi affirmed that Egypt has "no problem" with Ethiopia, emphasizing that “its only demand is that its rights to the Nile waters not be compromised, and that a legal and ...
Addis Ababa, December 8, 2025 (ENA)—The 20th Nations and Nationalities Day was colorfully celebrated today in the city of Hoseana, in the Central Ethiopia Region, in the presence of Prime Minister ...
The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get any better. In 1939, upon arriving late to his statistics course at the ...
Addis Ababa, September 17, 2025 (ENA)-- Prime Minister Abiy Ahmed’s latest book, “The Medemer State,” provides not only a comprehensive analysis of Ethiopia’s challenges but also offers practical ...
Objective: This study aims to identify drug-therapy-related problems, possible interventions, acceptability, and impacts of the interventions among patients admitted to the medical ward. Methods: A ...
Abstract: Network utility maximization (NUM) addresses the problem of allocating resources fairly within a network and explores the ways to achieve optimal allocation in real-world networks. Although ...
Abstract: Unit commitment problems are operation optimization problems solved by independent system operators (ISOs). These problems generally need to be solved within a limited time, and the quality ...