Abstract: Traveling salesman problem (TSP) is a combinatorial optimization problem, serving as basis for many real-world applications (e.g., transportation planning, circuit board design, and DNA ...
12:29, Wed, Jan 14, 2026 Updated: 12:33, Wed, Jan 14, 2026 Barclays customers might want to rethink spending £2 coins, as the bank has recommended a 'vanishing trick' that helps people boost their ...
Abstract: In this study, a novel optimal tracker is developed for the linear quadratic tracking (LQT) problem using an output–feedback adaptive dynamic programming (ADP) framework. By leveraging the ...
Monero shows stable on-chain demand, supporting sustainable growth beyond speculative market cycles. Decentralized development and rising commits help Monero avoid governance risks seen elsewhere.
This story is excerpted from Shelter From the Storm: How Climate Change Is Creating a New Era of Migration, available January 6, 2026, from The New Press. In Guatemala, outside the town of Jocotán, in ...