$\mathrm{𝔰𝔩}\left(2\right)$-trivial deformations of ${\text{Vect}}_{\text{Pol}}\left(ℝ\right)$-modules of symbols.

Ben Ammar, Mabrouk, and Boujelbene, Maha. "-trivial deformations of -modules of symbols.." SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only] 4 (2008): Paper 065, 19 p., electronic only-Paper 065, 19 p., electronic only. <http://eudml.org/doc/45468>.

@article{BenAmmar2008,
author = {Ben Ammar, Mabrouk, Boujelbene, Maha},
journal = {SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]},
keywords = {tensor densities; cohomology; deformations},
language = {eng},
pages = {Paper 065, 19 p., electronic only-Paper 065, 19 p., electronic only},
publisher = {Department of Applied Research, Institute of Mathematics of National Academy of Sciences of Ukraine},
title = {-trivial deformations of -modules of symbols.},
url = {http://eudml.org/doc/45468},
volume = {4},
year = {2008},
}

TY - JOUR
AU - Ben Ammar, Mabrouk
AU - Boujelbene, Maha
TI - -trivial deformations of -modules of symbols.
JO - SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
PY - 2008
PB - Department of Applied Research, Institute of Mathematics of National Academy of Sciences of Ukraine
VL - 4
SP - Paper 065, 19 p., electronic only
EP - Paper 065, 19 p., electronic only
LA - eng
KW - tensor densities; cohomology; deformations
UR - http://eudml.org/doc/45468
ER -