Abstract: We provide an example proving that there exists no quadratic Lyapunov function for a certain class of linear agreement/consensus algorithms, a fact that had been numerically verified in . We ...

Abstract: A composite quadratic Lyapunov function introduced recently was shown to be very useful in the study of set invariance properties for linear systems with input and state constraints and for ...

Invented by Leonardo Torres in 1920, the Torres calculating machine is a machine that solves essential addition, subtraction, ...

It's best to eat them raw since heat can lessen or destroy these plant enzymes. Kiwi Proteases (actinidain) In addition to its digestive enzymes, the fruit is high in fiber to support digestive tract ...

Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

I worry about information quality in the AI era, given poor public education, media restrictions, and the need for informed ...

You scrambled up a Rubik's cube, and now you want to put it back in order. What sequence of moves should you make?

MicroAlgo Inc. Develops Blockchain-Based Traceable IP Rights Protection Algorithm Shenzhen, May. 13, 2025/––MicroAlgo Inc. (the "Company" or "MicroAlgo") (NASDAQ: MLGO), today announced the ...

Data from Beacon’s interim six-month safety and efficacy results from a phase 2, announced May 6, pointed to improvements across “several key measures” of visual function, the private ...

US President Donald Trump has issued an executive order suspending all federal funding for ‘gain of function’ research that his administration considers dangerous. But some scientists say the ...

Aldi has launched an air fryer with a two-in-one microwave and air fryer combo function. It landed in the middle aisle yesterday, so you’ll have to be fast if you want to get your hands on one. When ...