The Hamiltonian constraint in quantum gravity
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The definition of the commutator can be extended to arbitrary polynomials of operators.
“As shown in [20], this definition can be extended to an arbitrary polynomial of operators.”
From Quantum spin dynamics (QSD) (1998) · cites this paper as [20]
The number is independent of ε1 and ε2, so synchronization ε1=ε2 is unnecessary.
“Even more is true: also [20]) so that we do not need to synchronize 1 = 2 .”
From Quantum spin dynamics (QSD) (1998) · cites this paper as [20]
To include more generalized solutions, a new scalar product must be constructed.
“However, in order to incorporate more (generalized) solutions one has to construct a new scalar product [20].”
From Quantum spin dynamics (QSD) (1998) · cites this paper as [20]
This expectation is correct, as will be shown in [20].
“This expectation turns out to be correct as we will show in [20].”
From Quantum spin dynamics (QSD) (1998) · cites this paper as [20]
Cites
2 + 1 dimensional gravity as an exactly soluble system
Witten, E. (1988) · Nuclear Physics B · doi:10.1016/0550-3213(88)90143-5 · Cited by 2,562 · see citing works
Gravitation, an introduction to current research
Sewell, G. L. (1963) · Journal of the Franklin Institute · doi:10.1016/0016-0032(63)90691-4 · Cited by 2,050 · see citing works
Loop space representation of quantum general relativity
Rovelli, C., & Smolin, L. (1990) · Nuclear Physics B · doi:10.1016/0550-3213(90)90019-a · Cited by 806 · see citing works
Exactly soluble diffeomorphism invariant theories
Horowitz, G. T. (1989) · Communications in Mathematical Physics · doi:10.1007/bf01218410 · Cited by 472 · see citing works
Quantum electrodynamics without potentials
Mandelstam, S. (1962) · Annals of Physics · doi:10.1016/0003-4916(62)90232-4 · Cited by 466 · see citing works
Knot Theory and Quantum Gravity
Rovelli, C., & Smolin, L. (1988) · Physical Review Letters · doi:10.1103/physrevlett.61.1155 · Cited by 463 · see citing works
Nonperturbative quantum geometries
Jacobson, T., & Smolin, L. (1988) · Nuclear Physics B · doi:10.1016/0550-3213(88)90286-6 · Cited by 283 · see citing works
Quantum chromodynamics as dynamics of loops
Makeenko, Y. M., & Migdal, A. (1981) · Nuclear Physics B · doi:10.1016/0550-3213(81)90258-3 · Cited by 227 · see citing works
2+1 quantum gravity as a toy model for the 3+1 theory
Ashtekar, A., Husain, V, Rovelli, C., Samuel, J., & Smolin, L. (1989) · Classical and Quantum Gravity · doi:10.1088/0264-9381/6/10/001 · Cited by 165 · see citing works
Exact quantum scattering in 2 + 1 dimensional gravity
Carlip, S. (1989) · Nuclear Physics B · doi:10.1016/0550-3213(89)90183-1 · Cited by 153 · see citing works
Isham, C. J., & Kakas, A. C. (1984) · Classical and Quantum Gravity · doi:10.1088/0264-9381/1/6/008 · Cited by 95 · see citing works
Isham, C. J., & Kakas, A. C. (1984) · Classical and Quantum Gravity · doi:10.1088/0264-9381/1/6/009 · Cited by 68 · see citing works
A lattice approach to spinorial quantum gravity
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Observables in 2+1 dimensional gravity
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Intersecting-loop solutions of the hamiltonian constraint of quantum general relativity
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Chern-Simons and palatini actions and (2+1)-gravity
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Yang-Mills theory and general relativity in three and four dimensions
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Some results of SU(2) spinorial lattice gravity
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Hermitian operators on quantum general relativity loop space
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A formalism for quantising general relativity using non-local variables
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On the constraints of quantum gravity in the loop representation
Brügmann, B., & Pullin, J. (1993) · Nuclear Physics B · doi:10.1016/0550-3213(93)90462-x · Cited by 40 · see citing works
Hermitian operators on quantum general relativity loop space
Rayner, D. (1990) · Classical and Quantum Gravity · doi:10.1088/0264-9381/7/4/018 · Cited by 17 · see citing works
- Authors
- Blencowe, M. P.
- Affiliations
- University of Cambridge (GB)
- Corresponding author
- Blencowe, M.P.
- ORCID
- Blencowe, M.P.
- Venue
- Nuclear Physics B
- Publisher
- Elsevier BV
- Published
- 1990-09
- Volume
- 341
- Issue
- 1
- Pages
- 213-251
- ISSN
- 0550-3213 (ISSN-L)
- OpenAlex
- W2039164696
- Cited by
- 53
- References
- 20
- Citations by year
- 2019: 1 · 2012: 1
- FWCI
- 5.48
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Nuclear Physics B (publishedVersion)
- Topics
- Physical Sciences › Physics and Astronomy › Statistical and Nonlinear Physics › Noncommutative and Quantum Gravity Theories
- Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Relativity and Gravitational Theory
- Physical Sciences › Physics and Astronomy › Nuclear and High Energy Physics › Black Holes and Theoretical Physics
- Keywords
- Hamiltonian constraint, loop quantum gravity, Hamiltonian operator, topological field theory, renormalization, regularization
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
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