World's largest collection of Olympiad-level math problems now available to everyone

Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most ...
Space.com

The Artemis 2 space toilet is actually working fine. But there is another problem

Sorry, but we need to talk about Artemis 2's space toilet again. The loo on Artemis 2's Orion capsule has gotten a lot of attention since the moon mission launched on ...
IEEE

Structural Decomposition Approach for Distribution Network Reconfiguration

Abstract: Network reconfiguration (NR) is a highly complex combinatorial problem with discrete and nonlinear characteristics. With the expansion of the distribution network (DN), solving the NR ...
IEEE

4.6 A 144Kb Annealing System Composed of 9×16Kb Annealing Processor Chips with Scalable Chip-to-Chip Connections for Large-Scale Combinatorial Optimization Problems

Abstract: Substantial progress has been made on a new computer architecture, known as an annealing processor (AP) [1-4]. The AP can effectively solve NP-hard combinatorial optimization problems by ...