In this technical note, we investigate the numerical solution of the projected generalized Sylvester equations via a matrix sign function method. Such equations arise in stability analysis and control ...

An efficient parallel direct solver with a new pivoting scheme is presented for solving impedance matrix equations generated by the higher-order method of moments in high-frequency electromagnetic ...

Learn and revise how to solve quadratic equations by factorising, completing the square and using the quadratic formula with Bitesize GCSE Maths Edexcel.

A University at Buffalo study describes two-dimensional wave patterns, including undular bores, that propagate in two ...

Sylvan Burgstahler, An Algorithm for Solving Polynomial Equations, The American Mathematical Monthly, Vol. 93, No. 6 (Jun. - Jul., 1986), pp. 421-430 ...

Share or comment on this article: Easy-looking math equation mystifies people as they forget 'special rule' - can you solve it in 30 seconds?

A simple chalkboard sum has tripped up thousands - and the right answer depends on remembering one classroom rule you probably haven't used since middle school.

Matrix eQTL is designed for fast eQTL analysis on large datasets. Matrix eQTL can test for association between genotype and gene expression using linear regression with either additive or ANOVA ...

By institutionalising muhūrta s within mathematics, the UGC is effectively telling students that astrological determinism is ...

After a turbulent beginning, smart home standard Matter feels like it’s growing up. And with big-name supporters like Google, ...

If you’ve ever been unfortunate enough to be trapped in a tedious argument about whether or not electric vehicles are genuinely, holistically, and completely better for the environment, then I suppose ...

UV-cured acrylic adhesive tapes offer exceptional bonding performance and durability. Once cured under UV light, the acrylic ...