The 780th Military Intelligence Brigade (Cyber) hosted the first of three cyber and computer challenge events for young people, known ...

An interactive linear algebra textbook written as Jupyter notebooks. It starts from the geometry of linear mappings, develops the theory with full proofs, and uses Python throughout for computation, ...

It seems that recent versions of Python have broken some of the material in this course. I'm not motivated to update it so the course is being archived and retired. Thanks for your support over the ...

Boolean expressions and Boolean logic are widely used in mathematics, computer science, computer programming, and philosophy. These take their name from the 19 th century mathematician and logician ...

In a research post published October 6, 2026, OpenAI said it is releasing a broad range of new mathematical results produced by an unreleased internal frontier model, publishing 722 manuscripts ...