We discuss the stability of the general-relativity (GR) limit in modified theories of gravity, particularly the f(R) theory. The problem of approximating the higher-order differential equations in ...

Abstract: Solving combinatorial optimization problems on current noisy quantum devices is currently being advocated for (and restricted to) binary polynomial optimization with equality constraints via ...

Have you ever wondered why certain memories of your partner stand out more than others, shaping your perception of your relationship? This phenomenon can be explained by the availability heuristic, a ...

Active learning enables prediction models to achieve better performance faster by adaptively querying an oracle for the labels of data points. Sometimes the oracle is a human, for example when a ...

Bullying is a form of aggressive, potentially violent behavior. Bullying can occur at school, online, in the workplace, or at home. It can also be grounded in prejudice. Bullying is an aggressive ...

1 Faculty of Computational Mathematics and Cybernetics, Shenzhen MSU-BIT University, Shenzhen, China. 2 Department of Algebra and Discrete Mathematics, Southern Federal University, Rostov-on-Don, ...

We use heuristics all the time across many systems including those that are critical to production services. Production systems use heuristics because they are faster or scale better than their ...