ABSTRACT: To address the multicoupling effects of stress response in UAV landing gear during touchdown, this study employs a multivariate nonlinear regression approach for multi-objective optimization ...

I'm curious if anyone has had issues running GNU Parallel processing, or if anyone has some tips. For example, I will run intf_tops_parallel.csh but wasn't getting any good results. I also had trouble ...

Elon Musk’s AI company, xAI, late on Wednesday released its latest flagship AI model, Grok 4, and unveiled a new $300-per-month AI subscription plan, SuperGrok Heavy. The expectations are high for ...

When using the Z3 solver, I've noticed that despite enabling parallel mode (set_param("parallel.enable", True)), the actual solving process doesn't seem to fully utilize multi-threading. I've observed ...

The area moment of inertia (also called the second moment of area) defines the resistance of a cross-section to bending, due to the shape of the cross-section. It is a key parameter for the analysis ...

Automating mathematical reasoning has long been a goal in artificial intelligence, with formal frameworks like Lean 4, Isabelle, and Coq playing a significant role. These frameworks enable users to ...

The Riemann hypothesis is the most important open question in number theory—if not all of mathematics. It has occupied experts for more than 160 years. And the problem appeared both in mathematician ...