Abstract: This article introduces output prediction methods for two types of systems containing sinusoidal-input uniformly convergent (SIUC) elements. The first method considers these elements in ...

WASHINGTON—It started with an October order from President Trump to his national security team: Come up with a plan to end the Ukraine war just as they had halted the fighting in Gaza.

As thousands gathered at Chicago’s Millennium Park Friday evening for the annual tree-lighting ceremony, social media posts advertising the latest and what would become perhaps the deadliest “teen ...

GÖTEBORG, Sweden & LIÈGE, Belgium--(BUSINESS WIRE)--Frontgrade™ Gaisler Technologies a leading provider of high-reliability electronic solutions for space and national security missions, and DELTATEC, ...

Earth may be on the verge of crossing several climate change tipping points that could have irreversible and devastating consequences. Here's everything you need to know about these "points of no ...

A local nonprofit is asking for public input on plans for the Saluda Grade Trail, a mixed-use biking and walking path set to run from Inman, South Carolina, to Zirconia, just outside Flat Rock. The ...

Harvard students pushed back forcefully against a new University report condemning grade inflation, arguing that it misrepresented their academic experience and would add pressure to an already ...

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 ...

A student walkout protesting ICE in Chandler turned tense Friday afternoon and a girl ended up getting arrested for allegedly throwing a water bottle at a masked man. While some Valley businesses ...

The Baltimore Ravens' linebacker group took a hit, and Roquan Smith will be out mutiple weeks with a Grade 2 hamstring injury. It’s yet another setback, according to a post on X by Ian Rapoport.