Lance Fortnow on the current status and future outlook of solving the P-NP problem.

Abstract: This letter focuses on a safety-critical solution to equality-constrained nonlinear programming, where the cost and the constraints vary continuously over time. To address this problem, we ...

It came to public knowledge that Chomsky had nurtured a friendship with Epstein, who asked for the linguist's advice on how to respond to his sex-trafficking accusations in 2019. The captain, a ...

Objective This study focused on the preferences for psychological assistance and associated factors among Chinese healthcare workers (HCWs) during the COVID-19 pandemic. Design Cross-sectional ...

Abstract: This paper explores the optimization of the production process based on statistical sampling and integer linear programming. Initially, we designed a sampling inspection plan to help ...