Aleksandar R. Mikovic

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Finiteness of piecewise flat quantum gravity with matter

Aleksandar Mikovic
(
- Lusofona U. and
- Lisbon, CENTRA
)

(Dec 23, 2024)

e-Print:
- 2412.17465 [gr-qc]

pdf

reference search0 citations

Physical States and Transition Amplitudes in Piecewise Flat Quantum Gravity

Aleksandar Mikovic
(
- Lusofona U. and
- Lisbon, IST Maths
)

(May 29, 2024)

Published in:
- Int.J.Mod.Phys.D 33 (2024) 2450048
•
e-Print:
- 2405.18893 [gr-qc]

pdfDOI

reference search1 citation

Finiteness of quantum gravity with matter on a PL spacetime

Aleksandar Mikovic
(
- Lusofona U. and
- CMAF, Lisbon
)

(Jun 27, 2023)

Published in:
- Class.Quant.Grav. 40 (2023) 24, 245011
•
e-Print:
- 2306.15484 [gr-qc]

pdfDOI

reference search4 citations

State-Sum Models of Piecewise Linear Quantum Gravity

Aleksandar Miković
(
- Lusofona U. and
- Lisbon U.
)
,
Marko Vojinović
(
- Belgrade U.
)

(Jun, 2023)

DOI

reference search0 citations

Effective Actions for Regge Piecewise Flat Quantum Gravity

Aleksandar Mikovic
(
- Lusofona U.
)

(Mar 23, 2022)

Published in:
- Universe 8 (2022) 5, 268,
- Universe 8 (2022) 268
•
e-Print:
- 2203.12313 [gr-qc]

DOI

reference search3 citations

Self-dual cosmological Bianchi IX and VIII metrics

A. Mikovic
(
- U. Lisbon (main) and
- Lusofona U.
)
,
N. Manojlovic
(
- Algarve U.
)

(Feb 22, 2021)

Published in:
- Adv.Theor.Math.Phys. 26 (2022) 8, 2841-2857,
- Adv.Theor.Math.Phys. 26 (2022) 2841-2857
•
e-Print:
- 2102.10856 [gr-qc]

pdfDOI

reference search1 citation

Standard Model and 4-groups

Aleksandar Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
Marko Vojinovic
(
- Belgrade, Inst. Phys.
)

(Aug 9, 2020)

Published in:
- EPL 133 (2021) 6, 61001
•
e-Print:
- 2008.06354 [hep-th]

pdfDOI

reference search7 citations

Piecewise Flat Metrics and Quantum Gravity

Aleksandar Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)

(Jan 30, 2020)

Contribution to:
- 10th MATHEMATICAL PHYSICS MEETING, 167-182
•
e-Print:
- 2001.11439 [gr-qc]

reference search6 citations

Hamiltonian analysis of the BFCG formulation of General Relativity

Aleksandar Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
Miguel A. Oliveira
(
- GFMUL, Lisbon
)
,
Marko Vojinovic
(
- Belgrade U.
)

(Jul 17, 2018)

Published in:
- Class.Quant.Grav. 36 (2019) 1, 015005
•
e-Print:
- 1807.06354 [gr-qc]

pdfDOI

reference search11 citations

Quantum gravity for piecewise flat spacetimes

#10

(Apr 7, 2018)

Published in:
- SFIN 31 (2018) 267
•
e-Print:
- 1804.02560 [gr-qc]

pdf

reference search8 citations

Hamiltonian analysis of the BFCG theory for a strict Lie

2

-group

#11

Aleksandar Mikovic
(
- Lisbon U. and
- Lusofona U.
)
,
Miguel Angelo Oliveira
(
- Lisbon U.
)
,
Marko Vojinovic
(
- Belgrade, Inst. Phys. and
- Lisbon U.
)

(Oct 30, 2016)

Published in:
- Adv.Theor.Math.Phys. 26 (2022) 10, 3783-3800,
- Adv.Theor.Math.Phys. 26 (2022) 3783
•
e-Print:
- 1610.09621 [math-ph]

pdfDOI

reference search15 citations

Hamiltonian analysis of the BFCG theory for the Poincaré 2-group

#12

A. Miković
(
- Lusofona U. and
- Lisbon U.
)
,
M.A. Oliveira
(
- Lisbon U.
)
,
M. Vojinović
(
- Lisbon U.
)

(Aug 23, 2015)

Published in:
- Class.Quant.Grav. 33 (2016) 6, 065007
•
e-Print:
- 1508.05635 [gr-qc]

pdfDOI

reference search13 citations

Canonical formulation of Poincaré BFCG theory and its quantization

#13

Aleksandar Miković
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
Miguel A. Oliveira
(
- GFMUL, Lisbon
)

(Sep 12, 2014)

Published in:
- Gen.Rel.Grav. 47 (2015) 5, 58
•
e-Print:
- 1409.3751 [gr-qc]

pdfDOI

reference search16 citations

Solution to the Cosmological Constant Problem in a Regge Quantum Gravity Model

#14

Aleksandar Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
Marko Vojinovic
(
- GFMUL, Lisbon
)

(Jul 5, 2014)

Published in:
- EPL 110 (2015) 4, 40008
•
e-Print:
- 1407.1394 [gr-qc]

pdfDOI

reference search16 citations

Cosmological Constant in a Quantum Gravity Theory for a Piecewise-linear Spacetime

#15

Aleksandar Mikovic
(
- Lusofona U. and
- Lisbon U.
)
,
Marko Vojinovic
(
- Lisbon U.
)

(Jul 4, 2014)

e-Print:
- 1407.1124 [gr-qc]

pdf

reference search3 citations

Effective Actions for Regge State-Sum Models of Quantum Gravity

#16

Aleksandar Mikovic
(
- Lusofona U. and
- Lisbon U.
)

(Feb 19, 2014)

Published in:
- Adv.Theor.Math.Phys. 21 (2017) 631-653
•
e-Print:
- 1402.4672 [gr-qc]

pdflinksDOI

reference search9 citations

Categorical generalization of spinfoam models

#17

(2014)

Published in:
- J.Phys.Conf.Ser. 532 (2014) 012020
•
Contribution to:
- QQQ 2012
•
e-Print:
- 1512.06252 [gr-qc]

pdfDOI

reference search1 citation

Spin-cube Models of Quantum Gravity

#18

A. Miković
(
- GFMUL, Lisbon and
- Lusofona U.
)

(Feb 22, 2013)

Published in:
- Rev.Math.Phys. 25 (2013) 10, 1343008
•
e-Print:
- 1302.5564 [gr-qc]

pdfDOI

reference search15 citations

Poincare 2-group and quantum gravity

#19

A. Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
M. Vojinovic
(
- GFMUL, Lisbon
)

(Oct, 2011)

Published in:
- Class.Quant.Grav. 29 (2012) 165003
•
e-Print:
- 1110.4694 [gr-qc]

pdfDOI

reference search44 citations

Effective action for EPRL/FK spin foam models

#20

Aleksandar Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
Marko Vojinovic
(
- GFMUL, Lisbon
)

(Oct, 2011)

Published in:
- J.Phys.Conf.Ser. 360 (2012) 012049
•
Contribution to:
- Loops 11: International Conference on Quantum Gravity
•
e-Print:
- 1110.6114 [gr-qc]

pdfDOI

reference search10 citations

Effective action and semiclassical limit of spin foam models

#21

A. Mikovic
(
- Lusofona U. and
- GFMUL, Lisbon
)
,
M. Vojinovic
(
- GFMUL, Lisbon
)

(Apr, 2011)

Published in:
- Class.Quant.Grav. 28 (2011) 225004
•
e-Print:
- 1104.1384 [gr-qc]

pdfDOI

reference search23 citations

Graviton propagator asymptotics and the classical limit of ELPR/FK spin foam models

#22

Aleksandar Mikovic
(
- Lusofona U.
)
,
Marko Vojinovic
(
- GFMUL, Lisbon
)

(Mar, 2011)

e-Print:
- 1103.1428 [gr-qc]

pdf

reference search4 citations

A finiteness bound for the EPRL/FK spin foam model

#23

Aleksandar Mikovic
(
- Lusofona U.
)
,
Marko Vojinovic
(
- GFMUL, Lisbon
)

(Jan, 2011)

Published in:
- Class.Quant.Grav. 30 (2013) 035001
•
e-Print:
- 1101.3294 [gr-qc]

pdfDOI

reference search20 citations

Semiclassical Limit of New Spin Foam Models

#24

Aleksandar Mikovic
(
- Lusofona U.
)
,
Marko Vojinovic
(
- GFMUL, Lisbon
)

(Oct, 2010)

e-Print:
- 1010.4886 [gr-qc]

pdf

reference search1 citation

Lie crossed modules and gauge-invariant actions for 2-BF theories

#25

Joao Faria Martins
(
- New Lisbon U.
)
,
Aleksandar Mikovic
(
- Lusofona U.
)

(Jun, 2010)

Published in:
- Adv.Theor.Math.Phys. 15 (2011) 4, 1059-1084
•
e-Print:
- 1006.0903 [hep-th]

pdflinksDOI

reference search55 citations

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Aleksandar R. Mikovic(
GFMUL, Lisbon and
Lusofona U.
)

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Aleksandar R. Mikovic(GFMUL, Lisbon and Lusofona U.)

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Aleksandar R. Mikovic(
GFMUL, Lisbon and
Lusofona U.
)