Orlando Lopes

759 total citations
28 papers, 494 citations indexed

About

Orlando Lopes is a scholar working on Mathematical Physics, Applied Mathematics and Computational Theory and Mathematics. According to data from OpenAlex, Orlando Lopes has authored 28 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Mathematical Physics, 14 papers in Applied Mathematics and 12 papers in Computational Theory and Mathematics. Recurrent topics in Orlando Lopes's work include Advanced Mathematical Physics Problems (12 papers), Advanced Mathematical Modeling in Engineering (12 papers) and Stability and Controllability of Differential Equations (10 papers). Orlando Lopes is often cited by papers focused on Advanced Mathematical Physics Problems (12 papers), Advanced Mathematical Modeling in Engineering (12 papers) and Stability and Controllability of Differential Equations (10 papers). Orlando Lopes collaborates with scholars based in Brazil, United States and Netherlands. Orlando Lopes's co-authors include Jack K. Hale, Djairo G. de Figueiredo, Daniel Henry, Mihai Mariş, Jaime Angulo Pava, Wim Van Lerberghe, Marcelo Montenegro, Sidu Biai and Paulo Ferrinho and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and Communications in Mathematical Physics.

In The Last Decade

Orlando Lopes

28 papers receiving 431 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Orlando Lopes Brazil	12	246	211	206	204	130	28	494
J. Solà‐Morales Spain	10	184 0.7×	275 1.3×	252 1.2×	226 1.1×	46 0.4×	37	495
Jacobo Pejsachowicz Italy	13	208 0.8×	188 0.9×	252 1.2×	67 0.3×	92 0.7×	44	496
Giovanni Prouse Italy	6	96 0.4×	146 0.7×	227 1.1×	204 1.0×	31 0.2×	13	389
S. N. Kruzhkov Russia	10	260 1.1×	148 0.7×	282 1.4×	83 0.4×	117 0.9×	18	474
S. I. Pokhozhaev Russia	10	248 1.0×	213 1.0×	393 1.9×	131 0.6×	87 0.7×	51	532
Silvia Romanelli Italy	14	291 1.2×	342 1.6×	244 1.2×	202 1.0×	26 0.2×	48	494
Steven D. Taliaferro United States	12	135 0.5×	222 1.1×	396 1.9×	48 0.2×	48 0.4×	37	507
Jiangang Qi China	12	279 1.1×	156 0.7×	216 1.0×	44 0.2×	82 0.6×	55	392
Samuil D. Eidelman Ukraine	10	238 1.0×	169 0.8×	528 2.6×	99 0.5×	40 0.3×	26	752
C. Fabry Belgium	13	109 0.4×	165 0.8×	418 2.0×	92 0.5×	105 0.8×	27	550

Countries citing papers authored by Orlando Lopes

Since Specialization

Citations

This map shows the geographic impact of Orlando Lopes's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Orlando Lopes with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Orlando Lopes more than expected).

Fields of papers citing papers by Orlando Lopes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Orlando Lopes. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Orlando Lopes. The network helps show where Orlando Lopes may publish in the future.

Co-authorship network of co-authors of Orlando Lopes

This figure shows the co-authorship network connecting the top 25 collaborators of Orlando Lopes. A scholar is included among the top collaborators of Orlando Lopes based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Orlando Lopes. Orlando Lopes is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Lopes, Orlando. (2011). Stability of Solitary Waves for a Generalized Nonlinear Coupled Schrodinger Systems. São Paulo Journal of Mathematical Sciences. 5(2). 175–175. 1 indexed citations

Lopes, Orlando. (2009). UNIQUENESS OF A SYMMETRIC POSITIVE SOLUTION TO AN ODE SYSTEM. Nature. 630(8017). 720–727. 7 indexed citations

Hale, Jack K. & Orlando Lopes. (2008). Some results in asymptotic field point theory. Journal of Fixed Point Theory and Applications. 4(1). 1–11. 2 indexed citations

Lopes, Orlando & Mihai Mariş. (2007). Symmetry of minimizers for some nonlocal variational problems. Journal of Functional Analysis. 254(2). 535–592. 20 indexed citations

Pava, Jaime Angulo, et al.. (2007). Instability of travelling waves for weakly coupled KdV systems. Nonlinear Analysis. 69(5-6). 1870–1887. 9 indexed citations

Lopes, Orlando, et al.. (2005). Orbital Stability of Double Solitons for the Benjamin-Ono Equation. Communications in Mathematical Physics. 262(3). 757–791. 21 indexed citations

Lopes, Orlando. (1996). Radial And Nonradial Minimizers For Some Radially Symmetric Functionals. SHILAP Revista de lepidopterología. 21 indexed citations

Lopes, Orlando. (1996). Radial Symmetry of Minimizers for Some Translation and Rotation Invariant Functionals. Journal of Differential Equations. 124(2). 378–388. 34 indexed citations

Henry, Daniel, et al.. (1993). On the essential spectrum of a semigroup of thermoelasticity. Nonlinear Analysis. 21(1). 65–75. 61 indexed citations

10.

Lopes, Orlando, et al.. (1991). α-contractions and attractors for dissipative semilinear hyperbolic equations and systems. Annali di Matematica Pura ed Applicata (1923 -). 160(1). 193–206. 18 indexed citations

11.

Lopes, Orlando. (1990). Compact attractor for a nonlinear wave equation with critical exponent. Proceedings of the Royal Society of Edinburgh Section A Mathematics. 115(1-2). 61–64. 5 indexed citations

12.

Lopes, Orlando. (1988). Asymptotic behavior of solutions of a nonlinear wave equation. Bulletin of the Brazilian Mathematical Society New Series. 19(1). 141–150. 3 indexed citations

13.

Lopes, Orlando, et al.. (1986). On the spectrum of evolution operators generated by hyperbolic systems. Journal of Functional Analysis. 67(3). 320–344. 68 indexed citations

14.

Lopes, Orlando. (1986). On the structure of the spectrum of a linear time periodic wave equation. Journal d Analyse Mathématique. 47(1). 55–68. 2 indexed citations

15.

Lopes, Orlando. (1986). A semilinear wave equation in one space variable with weak damping: convergence to equilibrium. Nonlinear Analysis. 10(12). 1491–1502. 2 indexed citations

16.

Lopes, Orlando. (1982). FitzHugh-Nagumo system: Boundedness and convergence to equilibrium. Journal of Differential Equations. 44(3). 400–413. 1 indexed citations

17.

Lopes, Orlando. (1976). Stability and forced oscillations. Journal of Mathematical Analysis and Applications. 55(3). 686–698. 10 indexed citations

18.

Lopes, Orlando. (1975). Forced Oscillations in Nonlinear Neutral Differential Equations. SIAM Journal on Applied Mathematics. 29(1). 196–207. 21 indexed citations

19.

Lopes, Orlando. (1974). Periodic solutions of perturbed neutral differential equations. Journal of Differential Equations. 15(1). 70–76. 5 indexed citations

20.

Hale, Jack K. & Orlando Lopes. (1973). Fixed point theorems and dissipative processes. Journal of Differential Equations. 13(2). 391–402. 69 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact