This is where Emmy Noether, a groundbreaking German mathematician, comes into the picture. She found a breathtakingly simple ...

LAC DU FLAMBEAU, Wis. (WJFW) — In Hawaiian culture, aloha is central to how people connect. “Aloha is one of our special words that you really can’t translate,” said Ikaika Nakahashi, lecturer of ...

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 ...

I have a stacked bar chart with a bar for each day of a 90-day time period. The labels across the X-axis are the date of each day. // use custom tick labels on the bottom ...

Neural networks are computing systems designed to mimic both the structure and function of the human brain. Caltech researchers have been developing a neural network made out of strands of DNA instead ...

A right triangular plate scaled by a factor two generates a bigger plate composed of four triangular plates the same size as the original. By using dimensional analysis we write the moment of inertia ...

The area moment of inertia (also called the second moment of area) defines the resistance of a cross-section to bending, due to the shape of the cross-section. It is a key parameter for the analysis ...

Nernst's theorem—a general experimental observation presented in 1905 that entropy exchanges tend to zero when the temperature tends to zero—has been directly linked to the second principle of ...

Abstract: Boolean satisfiability is one of the fundamental problems in mathematical logic and the theory of computation. Many practical problems can be formulated as problems of Boolean satisfiability ...

Abstract: Unlike the universal approximation theorems for functions mapping from a real-valued (RV) vector to an RV number or from a complex-valued (CV) vector to a CV number, in the field of ...