An optical Illusion is a visual trick where our eyes and brain perceive different images from reality. These illusions are a type of visual puzzle that creates a misleading effect on our brain, ...

Ready to unlock your full math potential? 🎓Follow for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at a ...

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 ...

Given the enormous amounts of files most of end up downloading, even the best smartphones can quickly become a handheld electronic briefcase stuffed full of memes, menus, and everything else we ...

Recently, in order to find the principal moments of inertia of a large number of rigid bodies, it was necessary to compute the eigenvalues of many real, symmetric 3 × 3 matrices. The available ...

In this paper, the notion of equitable partitions (EP) is used to study the eigenvalues of Euclidean distance matrices (EDMs). In particular, EP is used to obtain the characteristic polynomials of ...

Serena Williams' husband Alexis Ohanian took a heartwarming trip down memory lane when he recently unearthed a piece of his past that he claims changed his life— a movie ticket stub from the iconic ...

IRBLEIGS will find a few eigenvalues and eigenvectors for either the standard eigenvalue problem Ax = lambdax or the generalized eigenvalue problem Ax = lambdaM*x, where A is a sparse Hermitian matrix ...

A matrix is a rectangular arrangement of numbers into rows and columns. It is usually represented by capital letters (A, B, C, …) and its individual elements by lowercase letters accompanied by ...