10 citations · 19 across the 6 of their papers we have counts for
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hep-th2013★ 1 cited
SL(2,R)-geometric phase space and (2+2)-dimensions
R. Flores, J. A. Nieto, J. Tellez +2
We propose an alternative geometric mathematical structure for arbitrary phase space. The main guide in our approach is the hidden SL(2,R)-symmetry which acts on the phase space ch…
hep-th2009★ 2 cited
2D Gravity with Torsion, Oriented Matroids and 2+2 Dimensions
J. A. Nieto, E. A. Leon
We find a link between oriented matroid theory and 2d gravity with torsion. Our considerations may be useful in the context of noncommutative phase space in a target spacetime of s…
hep-th2008
Issues of duality in Abelian Gauge Theory and in Linearized Gravity
J. A. Nieto, E. A. Leon
We start by describing two of the main proposals for duality in Abelian gauge theories, namely (ield strength)-duality approach and the % -duality formalism. We then discuss…