Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Explore the UP TGT Maths Syllabus 2025, including section-wise topics, detailed exam pattern, prep tips, and PDF download ...

The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new ...

Learn about the SNAP Syllabus 2025, including subject-wise topics, pattern, best books and preparation tips on this page.

Concerning a pair of linear systems, some triangle conditions for the existence of a common quadratic Lyapunov function are presented in this paper. These conditions are derived from a criterion for ...