Let SE denote the least-squares symmetric solution set of the matrix equation AX B = C, where A, B and C are given matrices of suitable size. To find the optimal approximate solution in the set SE to ...

Abstract: In this article, a neurodynamic approach based on event-triggered mechanism for solving Lyapunov matrix equation is established. First, employing matrix decomposition technique, the Lyapunov ...

Abstract: As quantum computer becomes more practical in real world, classical cryptoststems might be broken in the near future. NIST has announced Post Quantum Cryptography (PQC) project to ...

Sparse methods are primarily valuable for systems in which the number of non-zero entries is substantially less than the overall size of the matrix. Such situations are common in physical systems, ...

The inspiration for this column comes not from the epic 1999 film The Matrix, as the title may suggest, but from an episode of Sean Carroll’s Mindscape podcast that I listened to over the summer. The ...

Elena Delle Donne won a gold medal on the basketball court, and now hopes to launch golden dreams in a new role going into ...

Elena Delle Donne won the three biggest titles in professional basketball over a decorated playing career. In her next role, ...

Ready to unlock your full math potential? 🎓Follow for clear, fun, and easy-to-follow lessons that will boost your skills, ...

After a poor showing at the 2024 Olympics, Elena Delle Donne has been named the managing director for the women's 3x3 national team.

Paige Crozon scored nine points as the Canadian women's 3x3 basketball team defeated Azerbaijan 21-12 to win its third FIBA ...

A back-to-basics brain teaser is dividing the internet. BholanathDutta shared the sum 100 + 100 × 4 = ? on X, formerly Twitter, sparking debate among users. At first glance, many people speed to the ...

Brainteasers are more than just puzzles as they're mental workouts designed to challenge your mind. Brain teasers come in various forms and difficulty levels and offers different levels of difficulty.