Abstract: In this article, an adaptive dynamic programming (ADP)-based optimal control strategy for a series of fractional-order nonlinear systems (FONS) with unknown control directions is ...

This story discusses suicide. If you or someone you know is having thoughts of suicide, please contact the Suicide & Crisis Lifeline at 988 or 1-800-273-TALK (8255). Prince Andrew is facing another ...

DUBAI, 20th October, 2025 (WAM) -- The Sharjah International Book Fair (SIBF) 2025, taking place from 5th to 16th November at Expo Centre Sharjah, will feature an exclusive series of pre-booked ...

MIDDLETOWN, Pa. (WHTM) – An incident where an unauthorized user gained access to Harrisburg International Airport’s public address system could have been much worse, a security expert said. Police at ...

MIDDLETOWN, Pa. (WHTM) — An incident where an unauthorized user gained access to Harrisburg International Airport’s public address system could have been much worse, a security expert said. Airport ...

Abstract: This brief presents a class of optimal control for positive systems with linear nonnegative costs. First, a novel approach combining value iteration and policy iteration is presented to ...

In the words of Cole Porter, “Is it the good turtle soup or merely the mock?” “Art Fraud: 50 Fakes That Fooled the Art World,” the new book by Susie Hodge, will leave you wondering whether any work of ...

Click here for the original audio and to read a book excerpt. More than 350,000 American kids are now wards of the state, meaning the government has assumed the parental role for these foster children ...

To Princess Diana’s former butler, Buckingham Palace was the "gin palace," where the drinks never stopped flowing. Paul Burrell, who served at the royal residence for 11 years before moving to ...

FORT COLLINS, Colo. (AP) — A former Wyoming library director who was fired amid an uproar over books with sexual content and LGBTQ+ themes that some people complained were inappropriate for youngsters ...

I'm keen to contribute an awesome resource to the Data Science section. I've found a fantastic complete Data Science course that's completely free and heavily focuses on the current hot topics. The ...