Juan Ferrera

558 total citations
26 papers, 333 citations indexed

About

Juan Ferrera is a scholar working on Mathematical Physics, Applied Mathematics and Geometry and Topology. According to data from OpenAlex, Juan Ferrera has authored 26 papers receiving a total of 333 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Mathematical Physics, 15 papers in Applied Mathematics and 10 papers in Geometry and Topology. Recurrent topics in Juan Ferrera's work include Advanced Banach Space Theory (13 papers), Geometric Analysis and Curvature Flows (7 papers) and Nonlinear Partial Differential Equations (6 papers). Juan Ferrera is often cited by papers focused on Advanced Banach Space Theory (13 papers), Geometric Analysis and Curvature Flows (7 papers) and Nonlinear Partial Differential Equations (6 papers). Juan Ferrera collaborates with scholars based in Spain. Juan Ferrera's co-authors include Daniel Azagra, Francisco R. Ruiz del Portal and J. Llorente Merino and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Transactions of the American Mathematical Society and Journal of Differential Equations.

In The Last Decade

Juan Ferrera

23 papers receiving 307 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Juan Ferrera Spain 10 193 160 121 86 64 26 333
Daniel Azagra Spain 12 256 1.3× 186 1.2× 194 1.6× 139 1.6× 53 0.8× 42 436
Luca Brandolini Italy 16 414 2.1× 170 1.1× 212 1.8× 59 0.7× 84 1.3× 48 521
A. C. Thompson Canada 6 189 1.0× 93 0.6× 53 0.4× 103 1.2× 30 0.5× 14 336
Hiroshi Nakazato Japan 11 199 1.0× 340 2.1× 87 0.7× 110 1.3× 71 1.1× 92 425
Alfonso Vignoli Italy 11 230 1.2× 247 1.5× 178 1.5× 174 2.0× 99 1.5× 31 539
Mao-Ting Chien Taiwan 12 209 1.1× 335 2.1× 59 0.5× 112 1.3× 67 1.0× 77 408
Dariusz Bugajewski Poland 11 270 1.4× 80 0.5× 84 0.7× 117 1.4× 73 1.1× 50 362
Ştefan Cobzaş Romania 10 153 0.8× 197 1.2× 204 1.7× 333 3.9× 35 0.5× 35 501
E. Lami Dozo Argentina 7 150 0.8× 328 2.0× 78 0.6× 256 3.0× 149 2.3× 12 397
Espedito De Pascale Italy 10 128 0.7× 93 0.6× 87 0.7× 81 0.9× 144 2.3× 25 314

Countries citing papers authored by Juan Ferrera

Since Specialization
Citations

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

Fields of papers citing papers by Juan Ferrera

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Juan Ferrera. 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 Juan Ferrera. The network helps show where Juan Ferrera may publish in the future.

Co-authorship network of co-authors of Juan Ferrera

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

All Works

20 of 20 papers shown
1.
Ferrera, Juan, et al.. (2024). A characterization of the nowhere differentiable functions in the Generalized Takagi class. Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas. 119(1). 1 indexed citations
2.
Ferrera, Juan, et al.. (2022). Approximate Differentiability in the Generalized Takagi—Van Der Waerden Class. Analysis Mathematica. 48(4). 1033–1046. 1 indexed citations
3.
Ferrera, Juan, et al.. (2021). Superdifferential Analysis of the Takagi-Van Der Waerden Functions. Set-Valued and Variational Analysis. 30(3). 811–826. 2 indexed citations
4.
Ferrera, Juan, et al.. (2019). Infinite derivatives of the Takagi-Van der Waerden functions. Journal of Mathematical Analysis and Applications. 479(1). 987–1003. 4 indexed citations
5.
Ferrera, Juan, et al.. (2019). Differentiability of the functions of the generalized Takagi Class. Revista Matemática Complutense. 33(2). 465–493. 4 indexed citations
6.
Azagra, Daniel, et al.. (2018). Subdifferentiable functions satisfy Lusin properties of class C1 or C2. Journal of Approximation Theory. 230. 1–12. 1 indexed citations
7.
Azagra, Daniel & Juan Ferrera. (2014). Regularization by sup–inf convolutions on Riemannian manifolds: An extension of Lasry–Lions theorem to manifolds of bounded curvature. Journal of Mathematical Analysis and Applications. 423(2). 994–1024. 8 indexed citations
8.
Azagra, Daniel, et al.. (2008). Viscosity solutions to second order partial differential equations on Riemannian manifolds. Journal of Differential Equations. 245(2). 307–336. 21 indexed citations
9.
Azagra, Daniel, et al.. (2007). Fixed Points and Zeros for Set Valued Mappings on Riemannian Manifolds: A Subdifferential Approach. Set-Valued Analysis. 16(5-6). 581–596.
10.
Azagra, Daniel, et al.. (2006). Smooth approximation of Lipschitz functions on Riemannian manifolds. Journal of Mathematical Analysis and Applications. 326(2). 1370–1378. 39 indexed citations
11.
Ferrera, Juan, et al.. (2005). Ten mathematical essays on approximation in analysis and topology. CERN Document Server (European Organization for Nuclear Research). 38 indexed citations
12.
Azagra, Daniel, et al.. (2005). A maximum principle for evolution Hamilton–Jacobi equations on Riemannian manifolds. Journal of Mathematical Analysis and Applications. 323(1). 473–480. 2 indexed citations
13.
Azagra, Daniel, et al.. (2004). Nonsmooth analysis and Hamilton–Jacobi equations on Riemannian manifolds. Journal of Functional Analysis. 220(2). 304–361. 99 indexed citations
14.
Azagra, Daniel, et al.. (2003). Approximate Rolle's theorems for the proximal subgradient and the generalized gradient. Journal of Mathematical Analysis and Applications. 283(1). 180–191. 3 indexed citations
15.
Ferrera, Juan, et al.. (2003). A characterization of real Hilbert spaces using the Bochnak complexification norm. Archiv der Mathematik. 80(4). 384–392. 8 indexed citations
16.
Azagra, Daniel & Juan Ferrera. (2002). Every closed convex set is the set of minimizers of some 𝐶^{∞}-smooth convex function. Proceedings of the American Mathematical Society. 130(12). 3687–3692. 12 indexed citations
17.
Ferrera, Juan. (2002). Norm-attaining polynomials and differentiability. Studia Mathematica. 151(1). 1–21. 5 indexed citations
18.
Ferrera, Juan, et al.. (1996). The asymptotic values of a polynomial function on the real plane. Journal of Pure and Applied Algebra. 106(3). 263–273. 4 indexed citations
19.
Ferrera, Juan, et al.. (1994). The strict topology on spaces of bounded holomorphic functions. Bulletin of the Australian Mathematical Society. 49(2). 249–256. 2 indexed citations
20.
Ferrera, Juan, et al.. (1983). On Completion of Spaces of Weakly continuous Functions. Bulletin of the London Mathematical Society. 15(3). 260–264. 13 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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