Abstract: Symmetry is a widespread phenomenon in nature. Recognizing symmetry can minimize redundancy to improve computing efficiency. In this paper, we take permutation-related combinatorial ...

Just days after mortgage rates hit a three-year low, sparking a near-instant surge in applications, fresh trade tensions are threatening to undo that progress. Rates on a 30-year mortgage jumped 14 ...

Volvo announced a recall for certain model cars built between 2021 and 2025. The vehicles have a faulty rearview camera display problem that would increase a crash risk. Owners of the affected cars ...