A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.
Classifies real trivectors in 9D, following complex classification methods.
Classifies real trivectors in 9D using Galois cohomology.
A quasi-Poisson manifold is a G-manifold equipped with an invariant bivector field whose Schouten bracket is the trivector field generated by the invariant element in $\wedge^3 \g$ associated to an invariant inner product. We introduce the concept of the fusion for such manifolds, and we relate quasi-Poisson manifolds …
Study Lie bialgebra structures on flat metric Lie algebras, leading to explicit Poisson-Lie groups.