Researchers at Forschungszentrum Jülich, together with international collaborators, have demonstrated for the first time that ...

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 ...

Learn how to calculate the present value of various bond types using Excel, including zero-coupon, annuities, and continuous ...

Discover how to accurately calculate beta in Excel, understand its importance in finance, and ensure consistency by choosing the correct time periods for data analysis.