When everyday materials are pulled, they stretch or elongate in the direction of the pull and become narrower in ...

Autonomous navigation through unstructured and dynamically-changing environments is a complex task that continues to present many challenges for modern roboticists. In particular, legged robots ...

I trained with 200 images, and here are three images of them. The mesh result is completely meaningless — there's no mesh of the "elephant" at all. nerfstudio:v1.0.0 colmap:3.8 I'm using ns-export ...

There is a certain old-fashioned elegance in the way Professor Nicolai Reshetikhin teaches. In an age dominated by digital presentations and slide decks, this world-renowned mathematical physicist ...

Summer short courses are designed to enhance the elective offerings available to IAD students, and for students in related programs at UB. These ‘bite-size’ courses are designed to: Equip students ...

Cluster algebras and scattering diagrams appear in diverse areas of mathematics and physics including total positivity, Seiberg duality, statistical physics models, noncommutative geometry, tropical ...

We study a modification of Poisson geometry by a closed 3-form. Just as for ordinary Poisson structures, these "twisted" Poisson structures are conveniently described as Dirac structures in suitable ...

Abstract: The Poisson's equation for a dielectric wedge is solved by deriving a static image that corresponds to the potential contribution of the wedge. The problem is studied mainly in three ...