38 citations · 153 across the 11 of their papers we have counts for
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hep-th2004★ 4 cited
Symmetries of field theories on the non-commutative plane
P. A. Horvathy, L. Martina, P. C. Stichel
New developments on the symmetries of non-relativistic field theoretical models on the non commutative plane are reviewed. It is shown in particular that Galilean invariance strong…
hep-th2004★ 30 cited
Enlarged Galilean symmetry of anyons and the Hall effect
P. A. Horvathy, L. Martina, P. Stichel
Enlarged planar Galilean symmetry, built of both space-time and field variables and also incorporating the ``exotic'' central extension is introduced. It is used to describe non-re…