67 citations · 224 across the 18 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
gr-qc2017
Shear and vorticity of perfect-fluid spacetimes and the shear-free conjecture
Carlo Alberto Mantica, Luca Guido Molinari
We obtain expressions for the shear and the vorticity tensors of perfect-fluid spacetimes, in terms of the divergence of the Weyl tensor. For such spacetimes, we prove that if the…
cond-mat.str-el2017★ 7 cited
Unified Fock space representation of fractional quantum Hall states
Andrea Di Gioacchino, Luca Guido Molinari, Vittorio Erba +1
Many bosonic (fermionic) fractional quantum Hall states, such as Laughlin, Moore-Read and Read-Rezayi wavefunctions, belong to a special class of orthogonal polynomials: the Jack p…