Wrapping awkwardly shaped Christmas presents is always a headache, but here's the formula for perfect gift wrap. You've carefully chosen the presents. You have scissors, tape and even some rolls of ...

TbGAL is a C++/Python library for Euclidean, homogeneous/projective, Mikowski/spacetime, conformal, and arbitrary geometric algebras with assuming (p, q) metric ...

Abstract: Deployment of robots in dynamic environments requires reactive trajectory generation. While optimization-based methods, such as Model Predictive Control focus on constraint verificaction, ...

There are two ways to use this library. In both ways we first create a GeometricAlgebra instance given a metric. Then we can either work on tf.Tensor instances directly where the last axis is assumed ...

Abstract: Distance-based formation control on minimally rigid graphs often encounters ambiguous shapes, where agents form incorrect shape formations due to multiple ...

Holding a big bottle of water and a bag of steamed buns, and with uncombed hair and a slightly awkward way of speaking, Wei Dongyi does not seem like a typical university teacher. Wei, an assistant ...

It’s no secret that many of us are not too fond of mathematics and geometry, and that it is often too complex. But even so, it can be pretty mind-blowing to look back in history and discover the ...

In four-dimensional asymptotically flat spacetimes, an infinite tower of soft graviton modes generates the symmetry algebra of w(1+infinity) at tree level. This algebra is a universal feature of ...

We show that the Yang-Mills instantons can be described in terms of certain holomorphic bundles on the projective plane. The proof uses explicit matrix descriptions arising from monads and an analysis ...