Mecânica analítica NA Lemos Editora Livraria da Física, 2013 | 250 | 2013 |
Quantum cosmological perfect fluid models FG Alvarenga, JC Fabris, NA Lemos, GA Monerat General Relativity and Gravitation 34, 651-663, 2002 | 198 | 2002 |
Radiation‐dominated quantum Friedmann models NA Lemos Journal of Mathematical Physics 37 (3), 1449-1460, 1996 | 109 | 1996 |
Dynamical vacuum in quantum cosmology FG Alvarenga, NA Lemos General Relativity and Gravitation 30 (5), 681-694, 1998 | 82 | 1998 |
Mecânica analıtica NA Lemos Editora Livraria da Fısica 2, 2007 | 76 | 2007 |
Does the Big Rip survive quantization? EM Barboza, NA Lemos General Relativity and Gravitation 38, 1609-1622, 2006 | 53 | 2006 |
Analytical mechanics NA Lemos Cambridge University Press, 2018 | 52 | 2018 |
Canonical approach to the damped harmonic oscillator NA Lemos American Journal of Physics 47 (10), 857-858, 1979 | 51 | 1979 |
Quantization of Friedmann-Robertson-Walker spacetimes in the presence of a negative cosmological constant and radiation GA Monerat, EVC Silva, G Oliveira-Neto, LGF Filho, NA Lemos Physical Review D—Particles, Fields, Gravitation, and Cosmology 73 (4), 044022, 2006 | 37 | 2006 |
Harmonic oscillator in expanding universes NA Lemos, CP Natividade Il Nuovo Cimento B (1971-1996) 99 (2), 211-225, 1987 | 35 | 1987 |
Physical consequences of the choice of the Lagrangian NA Lemos Physical Review D 24 (4), 1036, 1981 | 30 | 1981 |
E mc2: Origem e Significado NA Lemos Revista Brasileira de Ensino de Física 23 (1), 2001 | 28 | 2001 |
The Heisenberg picture is not privileged for the canonical quantization of dissipative systems NA Lemos Physical Review D 24 (8), 2338, 1981 | 27 | 1981 |
Singularities in a scalar field quantum cosmology NA Lemos Physical Review D 53 (8), 4275, 1996 | 24 | 1996 |
On the quantization of constrained generalized dynamics CAP Galvão, NA Lemos Journal of mathematical physics 29 (7), 1588-1592, 1988 | 21 | 1988 |
Singular self-adjoint quantum cosmological models in a slow-time gauge NA Lemos Classical and Quantum Gravity 8 (7), 1303, 1991 | 20 | 1991 |
Convite à física matemática NA Lemos Editora Livraria da Física, 2013 | 19 | 2013 |
A Quantum cosmological model with static and dynamic wormholes NA Lemos, GA Monerat General Relativity and Gravitation 35, 423-436, 2003 | 18 | 2003 |
Wormholes, classical limit and dynamical vacuum in quantum cosmology NA Lemos, FG Alvarenga General Relativity and Gravitation 31 (11), 1743-1758, 1999 | 17 | 1999 |
Note on the Langrangian description of dissipative systems NA Lemos American Journal of Physics 49 (12), 1181-1182, 1981 | 16 | 1981 |