Abstract: It is shown in a recently published work that the GNN (gradient-based neural network) model activated by the msbp (modified sign-bi-power) function exhibits superior fixed-time convergence ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is much more than a way to create a pretty pattern. Consisting of a surface ...

Prof. Dr. Heinrich Begehr, Institute of Mathematics, Freie Universität Berlin, Email: heinrich.begehr@fu-berlin.de Dajiang ...

Komal Nahta’s podcast Game Changers: The Producers’ Series has become a goldmine of inspiring stories from the entertainment world. Featuring celebrated personalities from the industry, it offers an ...

In a viral Reddit post, a cat owner finds two felines sleeping on her couch—but she only has one cat, and he’s not one of them. The heartwarming clip shared on Thursday by u/Robynellawque, shows two ...

Key Laboratory of Smart Manufacturing in Energy Chemical Process, Ministry of Education, East China University of Science and Technology, Shanghai 200237, China ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...