Edutopia

4 Ways to Bring Logic Puzzles Into Your Math Class

Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...
IEEE

A Stochastic Analog SAT Solver in 65nm CMOS Achieving $\mathbf{6.6}\mathbf{\mu}\mathbf{s}$ Average Solution Time with 100% Solvability for Hard 3-SAT Problems

Abstract: This paper presents a stochastic analog SAT solver, featuring a fast open-loop architecture with continuous-time self-loopback pull-up switches, a discrete-time scrambling scheme, and a cost ...
IEEE

HyQSAT: A Hybrid Approach for 3-SAT Problems by Integrating Quantum Annealer with CDCL

Abstract: Propositional satisfiability problem (SAT) is represented in a conjunctive normal form with multiple clauses, which is an important non-deterministic polynomial-time (NP) complete problem ...
Pittsburgh Post-Gazette

Obituaries PGe PG Store Archives Classifieds

Subscribe Login Register Log out My Profile Subscriber Services Search PGe NEWSLETTERS PG STORE ARCHIVES OBITUARIES JOBS PUBLIC NOTICES CLASSIFIEDS EVENTS PETS ...
The Hindu

How the moon kicked Chandrayaan-3 propulsion module into a new orbit

On December 30, astronomer Jonathan McDowell posted on X.com: “The abandoned Chandrayaan-3 propulsion module, left in a 125000 x 305000 km orbit in 2024, had a bit of a tussle with the Moon in ...
Daily Mail

Simple grade school math problem leaves people dumbfounded - can you get the correct answer in 30 seconds?

An elementary math problem has divided the internet after an easy-looking equation turned out to be anything but simple. Many X users were stumped by the problem 16 ÷ 4 X 4 - 4, posted by ...