Ana C. Mereu

421 total citations
17 papers, 309 citations indexed

About

Ana C. Mereu is a scholar working on Geometry and Topology, Statistical and Nonlinear Physics and Astronomy and Astrophysics. According to data from OpenAlex, Ana C. Mereu has authored 17 papers receiving a total of 309 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Geometry and Topology, 8 papers in Statistical and Nonlinear Physics and 2 papers in Astronomy and Astrophysics. Recurrent topics in Ana C. Mereu's work include Advanced Differential Equations and Dynamical Systems (17 papers), Quantum chaos and dynamical systems (8 papers) and Advanced Differential Geometry Research (2 papers). Ana C. Mereu is often cited by papers focused on Advanced Differential Equations and Dynamical Systems (17 papers), Quantum chaos and dynamical systems (8 papers) and Advanced Differential Geometry Research (2 papers). Ana C. Mereu collaborates with scholars based in Brazil, Spain and Moldova. Ana C. Mereu's co-authors include Jaume Llibre, Douglas D. Novaes, Marco Antônio Teixeira and Claudio A. Buzzi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Mathematical Analysis and Applications and Journal of Differential Equations.

In The Last Decade

Ana C. Mereu

16 papers receiving 288 citations

Peers

Ana C. Mereu

SNP

PHEOH

BIOCH

João C. Medrado Brazil

Yan-Qian Ye China

Alexander Arbieto Brazil

Jane Gilman United States

Mary Rees United Kingdom

Nilson C. Bernardes Brazil

Wenhua Zhao United States

Shaobo Gan China

Dilian Yang Canada

Alexander Brudnyi Canada

João C. Medrado Brazil

Ana C. Mereu

267 ×0.9

158 ×0.9

SNP

30 ×0.4

PHEOH

13 ×0.3

BIOCH

39 ×1.6

Citations per year, relative to Ana C. Mereu Ana C. Mereu (= 1×) peers João C. Medrado

Countries citing papers authored by Ana C. Mereu

Since Specialization

Citations

This map shows the geographic impact of Ana C. Mereu'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 Ana C. Mereu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ana C. Mereu more than expected).

Fields of papers citing papers by Ana C. Mereu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ana C. Mereu. 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 Ana C. Mereu. The network helps show where Ana C. Mereu may publish in the future.

Co-authorship network of co-authors of Ana C. Mereu

This figure shows the co-authorship network connecting the top 25 collaborators of Ana C. Mereu. A scholar is included among the top collaborators of Ana C. Mereu 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 Ana C. Mereu. Ana C. Mereu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Mereu, Ana C., et al.. (2025). Crossing Limit Cycles from Discontinuous Piecewise Linear Differential Centers Separated by Two Circles. International Journal of Bifurcation and Chaos. 35(8).

Buzzi, Claudio A., et al.. (2023). Bifurcation of Piecewise Smooth Manifolds from 3D Center-Type Vector Fields. Qualitative Theory of Dynamical Systems. 22(4). 1 indexed citations

Mereu, Ana C., et al.. (2018). Limit cycles for a class of discontinuous piecewise generalized Kukles differential systems. Nonlinear Dynamics. 93(4). 2201–2212. 5 indexed citations

Llibre, Jaume, et al.. (2017). Limit cycles in uniform isochronous centers of discontinuous differential systems with four zones. Discrete and Continuous Dynamical Systems - B. 22(9). 3259–3272. 5 indexed citations

Llibre, Jaume, et al.. (2016). Isochronicity for trivial quintic and septic planar polynomial Hamiltonian systems. Discrete and Continuous Dynamical Systems. 36(10). 5245–5255. 2 indexed citations

Buzzi, Claudio A., et al.. (2015). Bifurcation of limit cycles from a non-smooth perturbation of a two-dimensional isochronous cylinder. Bulletin des Sciences Mathématiques. 140(5). 519–540. 1 indexed citations

Llibre, Jaume, Ana C. Mereu, & Douglas D. Novaes. (2015). Averaging theory for discontinuous piecewise differential systems. Journal of Differential Equations. 258(11). 4007–4032. 93 indexed citations

Mereu, Ana C., et al.. (2014). An estimation for the number of limit cycles in a Liénard-like perturbation of a quadratic nonlinear center. Nonlinear Dynamics. 79(1). 185–194. 2 indexed citations

Mereu, Ana C., et al.. (2014). Limit cycles in discontinuous classical Liénard equations. Nonlinear Analysis Real World Applications. 20. 67–73. 21 indexed citations

10.

Llibre, Jaume & Ana C. Mereu. (2013). Limit cycles for discontinuous generalized Lienard polynomial differential equations. SHILAP Revista de lepidopterología. 2 indexed citations

11.

Llibre, Jaume & Ana C. Mereu. (2013). Limit cycles for a class of discontinuous generalized Liénard polynomial differential equations. Electronic Journal of Differential Equations. 2013(195). 1–8. 1 indexed citations

12.

Llibre, Jaume & Ana C. Mereu. (2013). Limit cycles for discontinuous quadratic differential systems with two zones. Journal of Mathematical Analysis and Applications. 413(2). 763–775. 71 indexed citations

13.

Mereu, Ana C. & Marco Antônio Teixeira. (2012). Reversibility and branching of periodic orbits. Discrete and Continuous Dynamical Systems. 33(3). 1177–1199. 1 indexed citations

14.

Llibre, Jaume & Ana C. Mereu. (2010). Limit cycles for generalized Kukles polynomial differential systems. Nonlinear Analysis. 74(4). 1261–1271. 17 indexed citations

15.

Llibre, Jaume, Ana C. Mereu, & Marco Antônio Teixeira. (2010). Limit cycles of resonant four-dimensional polynomial systems. Dynamical Systems. 25(2). 145–158. 8 indexed citations

16.

Llibre, Jaume, Ana C. Mereu, & Marco Antônio Teixeira. (2010). INVARIANT TORI FULFILLED BY PERIODIC ORBITS FOR FOUR-DIMENSIONAL $\mathcal{C}^2$ DIFFERENTIAL SYSTEMS IN THE PRESENCE OF RESONANCE. International Journal of Bifurcation and Chaos. 20(10). 3341–3344. 1 indexed citations

17.

Llibre, Jaume, Ana C. Mereu, & Marco Antônio Teixeira. (2009). Limit cycles of the generalized polynomial Liénard differential equations. Mathematical Proceedings of the Cambridge Philosophical Society. 148(2). 363–383. 78 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.

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