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Artur Alho
Artur Alho
Research fellow, CAMGSD, IST, Universidade Lisboa
Verified email at math.ist.utl.pt - Homepage
Title
Cited by
Cited by
Year
On dynamical systems approaches and methods in f (R) cosmology
A Alho, S Carloni, C Uggla
Journal of Cosmology and Astroparticle Physics 2016 (08), 064, 2016
542016
Global dynamics and asymptotics for monomial scalar field potentials and perfect fluids
A Alho, J Hell, C Uggla
Classical and Quantum Gravity 32 (14), 145005, 2015
502015
Global dynamics and inflationary center manifold and slow-roll approximants
A Alho, C Uggla
Journal of Mathematical Physics 56 (1), 2015
492015
Inflationary -attractor cosmology: A global dynamical systems perspective
A Alho, C Uggla
Physical Review D 95 (8), 083517, 2017
262017
Compactness bounds in general relativity
A Alho, J Natário, P Pani, G Raposo
Physical Review D 106 (4), L041502, 2022
242022
Perturbations of the Lambda-CDM model in a dynamical systems perspective
A Alho, C Uggla, J Wainwright
Journal of Cosmology and Astroparticle Physics 2019 (09), 045, 2019
222019
The Einstein-Friedrich-nonlinear scalar field system and the stability of scalar field Cosmologies
A Alho, FC Mena, JAV Kroon
Advances in Theoretical and Mathematical Physics 21 (4), 2017
21*2017
Scalar field deformations of Λ CDM cosmology
A Alho, C Uggla
Physical Review D 92 (10), 103502, 2015
182015
Compact elastic objects in general relativity
A Alho, J Natário, P Pani, G Raposo
Physical Review D 105 (4), 044025, 2022
172022
The wave equation near flat Friedmann–Lemaître–Robertson–Walker and Kasner Big Bang singularities
A Alho, G Fournodavlos, AT Franzen
Journal of Hyperbolic Differential Equations 16 (02), 379-400, 2019
162019
Pre-inflationary homogenization of scalar field cosmologies
A Alho, FC Mena
Physics Letters B 703 (5), 537-542, 2011
162011
Global dynamics of Yang–Mills field and perfect-fluid Robertson–Walker cosmologies
A Alho, V Bessa, FC Mena
Journal of Mathematical Physics 61 (3), 2020
152020
Covariant and gauge-invariant linear scalar perturbations in multiple scalar field cosmologies
A Alho, FC Mena
Physical Review D 90 (4), 043501, 2014
122014
Spherical linear waves in de Sitter spacetime
JL Costa, A Alho, J Natário
Journal of mathematical physics 53 (5), 2012
122012
The problem of a self-gravitating scalar field with positive cosmological constant
JL Costa, A Alho, J Natário
Annales Henri Poincaré 14, 1077-1107, 2013
112013
Dynamics of Robertson–Walker spacetimes with diffusion
A Alho, S Calogero, MPM Ramos, AJ Soares
Annals of Physics 354, 475-488, 2015
102015
Dynamical systems in perturbative scalar field cosmology
A Alho, C Uggla, J Wainwright
Classical and Quantum Gravity 37 (22), 225011, 2020
92020
Erratum: Compact elastic objects in general relativity [Phys. Rev. D 105, 044025 (2022)]
A Alho, J Natário, P Pani, G Raposo
Physical Review D 105 (12), 129903, 2022
72022
Multi-body spherically symmetric steady states of Newtonian self-gravitating elastic matter
A Alho, S Calogero
Commun. Math. Phys. 371, 975–1004, 2019
62019
Quintessential α-attractor inflation: a dynamical systems analysis
A Alho, C Uggla
Journal of Cosmology and Astroparticle Physics 2023 (11), 083, 2023
52023
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