Here’s what you’ll learn when you read this story: A mathematician at Carnegie Mellon University has developed an easier way ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

A nice collection of day-to-day Perl scripts. Contribute to trizen/perl-scripts development by creating an account on GitHub.

See e.g. these Stanford notes on sequential quadratic optimization using trust regions (sec. 2.2). See 18.335 notes on BFGS quasi-Newton methods (also video). The fact that a quadratic optimization ...