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 ...

Variable life insurance is a permanent life insurance policy with an investment component. Learn more about how it works and ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This Simplex '50' is an early example ...

Learn about the negative correlation coefficient, its significance, comparison with other coefficients, and real-world ...

For months, Malawi’s security and oversight machinery has been locked in what multiple independent sources describe as a relentless, centrally driven campaign to criminalise former Finance Minister ...

HIGHS Turbo four provides surprising muscle, cornering grip is borderline heroic, exhaust system crackles and pops when you're driving hard. LOWS Interior material quality isn't as good as it looks in ...

Abstract: The aim of this paper is to introduce a formulation of linear programming problems involving intuitionistic fuzzy variables. Here, we will focus on duality and a simplex-based algorithm for ...

Abstract: This paper presents a new method of minimum volume class for hyperspectral unmixing, termed minimum volume simplex analysis (MVSA). The underlying mixing model is linear; i.e., the mixed ...

Dec 7, 2025 There are two ways to stick SU(2) × SU(3) in Spin(10). One is good for physics; the other, alas, is easily obtained using the octonions.