Alexandre Almeida

1.0k total citations
26 papers, 720 citations indexed

About

Alexandre Almeida is a scholar working on Applied Mathematics, Mathematical Physics and Computational Theory and Mathematics. According to data from OpenAlex, Alexandre Almeida has authored 26 papers receiving a total of 720 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Applied Mathematics, 16 papers in Mathematical Physics and 3 papers in Computational Theory and Mathematics. Recurrent topics in Alexandre Almeida's work include Advanced Harmonic Analysis Research (23 papers), Nonlinear Partial Differential Equations (10 papers) and Advanced Mathematical Physics Problems (9 papers). Alexandre Almeida is often cited by papers focused on Advanced Harmonic Analysis Research (23 papers), Nonlinear Partial Differential Equations (10 papers) and Advanced Mathematical Physics Problems (9 papers). Alexandre Almeida collaborates with scholars based in Portugal, Finland and United Arab Emirates. Alexandre Almeida's co-authors include Stefan Samko, Peter Hästö, Douadi Drihem, Javanshir J. Hasanov, António M. Caetano, L. P. Castro, Frank‐Olme Speck, Teemu Lukkari, Petteri Harjulehto and Lars Diening and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Journal of Functional Analysis and Nonlinear Analysis.

In The Last Decade

Alexandre Almeida

26 papers receiving 637 citations

Peers

Alexandre Almeida

CTM

Humberto Rafeiro Colombia

Akihiko Miyachi Japan

Vagif S. Guliyev Azerbaijan

Alexander Meskhi Georgia

Hans‐Gerd Leopold Germany

Pedro J. Miana Spain

Hassan Emamirad France

Walter Trebels Germany

Qingying Xue China

Elijah Liflyand Israel

Humberto Rafeiro Colombia

Alexandre Almeida

661 ×1.0

360 ×0.9

49 ×1.0

CTM

41 ×0.9

45 ×1.4

Citations per year, relative to Alexandre Almeida Alexandre Almeida (= 1×) peers Humberto Rafeiro

Countries citing papers authored by Alexandre Almeida

Since Specialization

Citations

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

Fields of papers citing papers by Alexandre Almeida

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandre Almeida

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

All Works

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20 of 20 papers shown

Almeida, Alexandre & Humberto Rafeiro. (2023). Correction: Maximal Operator in Variable Stummel Spaces. Journal of Fourier Analysis and Applications. 29(5). 1 indexed citations

Almeida, Alexandre & Humberto Rafeiro. (2022). Maximal Operator in Variable Stummel Spaces. Journal of Fourier Analysis and Applications. 28(3). 1 indexed citations

Almeida, Alexandre. (2019). Maximal commutators and commutators of potential operators in new vanishing Morrey spaces. Nonlinear Analysis. 192. 111684–111684. 6 indexed citations

Almeida, Alexandre & Stefan Samko. (2018). Approximation in generalized Morrey spaces. Georgian Mathematical Journal. 25(2). 155–168. 6 indexed citations

Almeida, Alexandre & Stefan Samko. (2017). Embeddings of local generalized Morrey spaces between weighted Lebesgue spaces. Nonlinear Analysis. 164. 67–76. 9 indexed citations

Almeida, Alexandre, Lars Diening, & Peter Hästö. (2017). Homogeneous variable exponent Besov and Triebel–Lizorkin spaces. Mathematische Nachrichten. 291(8-9). 1177–1190. 7 indexed citations

Almeida, Alexandre & Stefan Samko. (2016). Approximation in Morrey spaces. Journal of Functional Analysis. 272(6). 2392–2411. 22 indexed citations

Almeida, Alexandre & António M. Caetano. (2015). Atomic and molecular decompositions in variable exponent 2-microlocal spaces and applications. Journal of Functional Analysis. 270(5). 1888–1921. 17 indexed citations

Almeida, Alexandre, L. P. Castro, & Frank‐Olme Speck. (2013). Advances in harmonic analysis and operator theory : the Stefan Samko anniversary volume. CERN Document Server (European Organization for Nuclear Research). 5 indexed citations

10.

Almeida, Alexandre & Peter Hästö. (2013). Interpolation in variable exponent spaces. Revista Matemática Complutense. 27(2). 657–676. 14 indexed citations

11.

Almeida, Alexandre, Petteri Harjulehto, Peter Hästö, & Teemu Lukkari. (2013). Riesz and Wolff potentials and elliptic equations in variable exponent weak Lebesgue spaces. Annali di Matematica Pura ed Applicata (1923 -). 194(2). 405–424. 18 indexed citations

12.

Almeida, Alexandre & Douadi Drihem. (2012). Maximal, potential and singular type operators on Herz spaces with variable exponents. Journal of Mathematical Analysis and Applications. 394(2). 781–795. 121 indexed citations

13.

Almeida, Alexandre & António M. Caetano. (2010). Generalized Hardy spaces. Acta Mathematica Sinica English Series. 26(9). 1673–1692. 12 indexed citations

14.

Almeida, Alexandre & Peter Hästö. (2009). Besov spaces with variable smoothness and integrability. Journal of Functional Analysis. 258(5). 1628–1655. 138 indexed citations

15.

Almeida, Alexandre. (2009). ON INTERPOLATION PROPERTIES OF GENERALIZED BESOV SPACES. 601–610. 2 indexed citations

16.

Almeida, Alexandre & Stefan Samko. (2008). Embeddings of variable Hajłasz–Sobolev spaces into Hölder spaces of variable order. Journal of Mathematical Analysis and Applications. 353(2). 489–496. 19 indexed citations

17.

Almeida, Alexandre, Javanshir J. Hasanov, & Stefan Samko. (2008). Maximal and Potential Operators in Variable Exponent Morrey Spaces. Georgian Mathematical Journal. 15(2). 195–208. 154 indexed citations

18.

Almeida, Alexandre & Stefan Samko. (2007). Pointwise Inequalities in Variable Sobolev Spaces and Applications. Zeitschrift für Analysis und ihre Anwendungen. 26(2). 179–193. 23 indexed citations

19.

Almeida, Alexandre & Humberto Rafeiro. (2007). Inversion of the Bessel potential operator in weighted variable Lebesgue spaces. Journal of Mathematical Analysis and Applications. 340(2). 1336–1346. 1 indexed citations

20.

Almeida, Alexandre. (2004). Wavelet bases in generalized Besov spaces. Journal of Mathematical Analysis and Applications. 304(1). 198–211. 27 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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