Alberto Lastra

657 total citations
59 papers, 332 citations indexed

About

Alberto Lastra is a scholar working on Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, Alberto Lastra has authored 59 papers receiving a total of 332 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Applied Mathematics, 27 papers in Numerical Analysis and 17 papers in Computational Theory and Mathematics. Recurrent topics in Alberto Lastra's work include Differential Equations and Numerical Methods (19 papers), Differential Equations and Boundary Problems (16 papers) and Nonlinear Waves and Solitons (12 papers). Alberto Lastra is often cited by papers focused on Differential Equations and Numerical Methods (19 papers), Differential Equations and Boundary Problems (16 papers) and Nonlinear Waves and Solitons (12 papers). Alberto Lastra collaborates with scholars based in Spain, France and Poland. Alberto Lastra's co-authors include Stéphane Malek, Javier Sanz, J. Rafael Sendra, Franz Winkler, Predrag S. Stanimirović, Miroslav Ćirić, Juana Sendra, Hidetoshi Tahara, Galina Filipuk and José Manuel Rodríguez-Ramos and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Mathematical Analysis and Applications and Applied Mathematics and Computation.

In The Last Decade

Alberto Lastra

51 papers receiving 327 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alberto Lastra Spain 10 189 157 101 84 79 59 332
Stéphane Malek France 13 262 1.4× 199 1.3× 95 0.9× 137 1.6× 107 1.4× 52 410
Peter D Dragnev United States 9 166 0.9× 135 0.9× 76 0.8× 32 0.4× 41 0.5× 40 317
Darrell Schmidt United States 9 110 0.6× 110 0.7× 66 0.7× 32 0.4× 46 0.6× 34 290
F. Wielonsky France 12 225 1.2× 99 0.6× 65 0.6× 26 0.3× 25 0.3× 31 328
Luis Verde‐Star Mexico 12 91 0.5× 48 0.3× 143 1.4× 60 0.7× 93 1.2× 34 289
Dimitar K. Dimitrov Brazil 14 410 2.2× 126 0.8× 100 1.0× 48 0.6× 111 1.4× 63 494
Panayiotis Psarrakos Greece 12 145 0.8× 181 1.2× 379 3.8× 67 0.8× 50 0.6× 60 454
R. Orive Spain 11 252 1.3× 97 0.6× 53 0.5× 43 0.5× 25 0.3× 39 347
Lidia Aceto Italy 13 80 0.4× 231 1.5× 153 1.5× 66 0.8× 27 0.3× 38 406

Countries citing papers authored by Alberto Lastra

Since Specialization
Citations

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

Fields of papers citing papers by Alberto Lastra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alberto Lastra

This figure shows the co-authorship network connecting the top 25 collaborators of Alberto Lastra. A scholar is included among the top collaborators of Alberto Lastra 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 Alberto Lastra. Alberto Lastra 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.
Lastra, Alberto, et al.. (2024). q-Nagumo norms and formal solutions to singularly perturbed q-difference equations. Mathematische Annalen. 391(3). 3399–3428.
2.
Lastra, Alberto, et al.. (2024). On zero behavior of higher-order Sobolev-type discrete $$q-$$Hermite I orthogonal polynomials. Numerical Algorithms. 99(1). 1–25.
3.
Lastra, Alberto, et al.. (2024). On sequences preserving q-Gevrey asymptotic expansions. Analysis and Mathematical Physics. 14(2).
4.
Lastra, Alberto, et al.. (2023). Extension Operators for Some Ultraholomorphic Classes Defined by Sequences of Rapid Growth. Constructive Approximation. 60(2). 285–307. 3 indexed citations
5.
Lastra, Alberto, et al.. (2022). Multisummability of Formal Solutions for a Family of Generalized Singularly Perturbed Moment Differential Equations. Results in Mathematics. 78(2). 2 indexed citations
6.
Lastra, Alberto, et al.. (2021). Estimates of formal solutions for some generalized moment partial differential equations. Journal of Mathematical Analysis and Applications. 500(1). 125094–125094. 8 indexed citations
7.
Lastra, Alberto, et al.. (2021). Summability of Formal Solutions for Some Generalized Moment Partial Differential Equations. Results in Mathematics. 76(1). 5 indexed citations
8.
Lastra, Alberto, et al.. (2021). Summability of Formal Solutions for a Family of Generalized Moment Integro-Differential Equations. Fractional Calculus and Applied Analysis. 24(5). 1445–1476. 3 indexed citations
9.
Lastra, Alberto & Stéphane Malek. (2020). Boundary layer expansions for initial value problems with two complex time variables. e_Buah. 6 indexed citations
10.
Lastra, Alberto & Stéphane Malek. (2019). On a q—Analog of a Singularly Perturbed Problem of Irregular Type with Two Complex Time Variables. SHILAP Revista de lepidopterología. 3 indexed citations
11.
Lastra, Alberto, et al.. (2019). On the multiple-scale analysis for some linear partial q-difference and differential equations with holomorphic coefficients. Advances in Difference Equations. 2019(1). 12 indexed citations
12.
Lastra, Alberto, et al.. (2018). Multisummability in Carleman ultraholomorphic classes by means of nonzero proximate orders. Journal of Mathematical Analysis and Applications. 472(1). 627–686. 6 indexed citations
13.
Lastra, Alberto & Stéphane Malek. (2015). On parametric Gevrey asymptotics for some nonlinear initial value Cauchy problems. e_Buah. 24 indexed citations
14.
Lastra, Alberto, Stéphane Malek, & Javier Sanz. (2013). On Gevrey solutions of threefold singular nonlinear partial differential equations. Journal of Differential Equations. 255(10). 3205–3232. 22 indexed citations
15.
Lastra, Alberto, Stéphane Malek, & Javier Sanz. (2012). Continuous right inverses for the asymptotic Borel map in ultraholomorphic classes via a Laplace-type transform. e_Buah. 8 indexed citations
16.
Lastra, Alberto & Stéphane Malek. (2012). On q‐Gevrey Asymptotics for Singularly Perturbed q‐Difference‐Differential Problems with an Irregular Singularity. Abstract and Applied Analysis. 2012(1). 16 indexed citations
17.
Lastra, Alberto, Javier Sanz, & Stéphane Malek. (2012). On q-asymptotics for linear q-difference-differential equations with Fuchsian and irregular singularities. e_Buah. 21 indexed citations
18.
Lastra, Alberto & Javier Sanz. (2010). Extension operators in Carleman ultraholomorphic classes. Journal of Mathematical Analysis and Applications. 372(1). 287–305. 3 indexed citations
19.
Lastra, Alberto, et al.. (2010). Self-similar magnetohydrodynamic boundary layers. Physica Scripta. 82(4). 45401–45401.
20.
Lastra, Alberto & Javier Sanz. (2007). Linear continuous operators for the Stieltjes moment problem in Gelfand–Shilov spaces. Journal of Mathematical Analysis and Applications. 340(2). 968–981. 2 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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