38 citations · 209 across the 12 of their papers we have counts for
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gr-qc1993★ 24 cited
Extended Loops: A New Arena for Nonperturbative Quantum Gravity
C. Di Bartolo, R. Gambini, J. Griego +1
We propose a new representation for gauge theories and quantum gravity. It can be viewed as a generalization of the loop representation. We make use of a recently introduced extens…
gr-qc1993★ 35 cited
The Extended Loop Group: An Infinite Dimensional Manifold Associated with the Loop Space
Cayetano Di Bartolo, Rodolfo Gambini, Jorge Griego
A set of coordinates in the non parametric loop-space is introduced. We show that these coordinates transform under infinite dimensional linear representations of the diffeomorphis…