65 citations · 83 across the 3 of their papers we have counts for
3 papers
hep-th2023★ 1 cited
3D gravity, point particles and deformed symmetries
Tomasz Trześniewski
It is well known that gravity in 2+1 dimensions can be recast as Chern-Simons theory, with the gauge group given by the local isometry group, depending on the metric signature and…
hep-th2014★ 17 cited
Deformed Carroll particle from 2+1 gravity
J. Kowalski-Glikman, T. Trzesniewski
We consider a point particle coupled to 2+1 gravity, with de Sitter gauge group SO(3,1). We observe that there are two contraction limits of the gauge group: one resulting in the P…
hep-th2014★ 65 cited
Diffusion on -Minkowski space
Michele Arzano, Tomasz Trzesniewski
We study the spectral dimension associated with diffusion processes on Euclidean -Minkowski space. We start by describing a geometric construction of the "Euclidean" momentum gr…