Kuramoto Oscillators I have blogged before about the work Indika Rajapakse, Steve Smale and I are doing to investigate the stability of Kuramoto... 更多内容 >>

The QR decomposition provides an estimate of the matrix condition number.... 更多内容 >>

Velvel Kahan's informal name in Yiddish, װעלװעל, means "little wolf." If he needs a more formal name, Velvel uses William.... 更多内容 >>

Linocuts by Henk van der Vorst.... 更多内容 >>

I was amazed by two recent YouTube videos about the double pendulum.... 更多内容 >>

My first blog about SVD and Partisanship in the U. S. Senate was five years ago. Today's post updates that to 2025.... 更多内容 >>

I admire the color scheme in the New York Times Games section and occasionally make it my colororder.... 更多内容 >>

Rob Schrieber is one of my very best friends.... 更多内容 >>

Nick Trethen is a world famous computational scientist and my good friend.... 更多内容 >>

Jack Dongarra is my student, colleague and friend.... 更多内容 >>