A version of foliated spacetime is constructed in which the spatial geometry is described as a time dependent noncommutative geometry. The ADM version of the gravitational action is expressed in terms of these variables. It is shown that the vector constraint is obtained without the need for an extraneous shift vector in the action
Over the past decades, noncommutative geometry has grown into an established field in pure mathemati...
A short historical review is made of some recent literature in the field of noncommutative geometry,...
In the Hamiltonian formulation of general relativity, Einstein's equation is replaced by a set of fo...
Noncommutative geometry in its many incarnations appears at the crossroad of many researches in theo...
We construct functions and tensors on noncommutative spacetime by systematically twisting the corres...
A review is made of recent efforts to find relations between the commutation relations which define ...
We review some aspects of the implementation of spacetime symmetries in noncommutative field theorie...
Abstract. Our main thesis in this note is that if spacetime noncommutativity is at all relevant in t...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
We briefly review ideas about ``noncommutativity of space-time'' and approaches toward a correspondi...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
We briefly review ideas about ``noncommutativity of space-time'' and approaches toward a correspondi...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
A review is made of recent efforts to define linear connections and their corresponding curvature wi...
Over the past decades, noncommutative geometry has grown into an established field in pure mathemati...
A short historical review is made of some recent literature in the field of noncommutative geometry,...
In the Hamiltonian formulation of general relativity, Einstein's equation is replaced by a set of fo...
Noncommutative geometry in its many incarnations appears at the crossroad of many researches in theo...
We construct functions and tensors on noncommutative spacetime by systematically twisting the corres...
A review is made of recent efforts to find relations between the commutation relations which define ...
We review some aspects of the implementation of spacetime symmetries in noncommutative field theorie...
Abstract. Our main thesis in this note is that if spacetime noncommutativity is at all relevant in t...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
We briefly review ideas about ``noncommutativity of space-time'' and approaches toward a correspondi...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
We briefly review ideas about ``noncommutativity of space-time'' and approaches toward a correspondi...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
In a quantum gravity theory, it is expected that the classical notion of spacetime disappears, leadi...
A review is made of recent efforts to define linear connections and their corresponding curvature wi...
Over the past decades, noncommutative geometry has grown into an established field in pure mathemati...
A short historical review is made of some recent literature in the field of noncommutative geometry,...
In the Hamiltonian formulation of general relativity, Einstein's equation is replaced by a set of fo...
DOI
Add to ORKG