Sever A. Hirstoaga

1.3k total citations
21 papers, 187 citations indexed

About

Sever A. Hirstoaga is a scholar working on Computational Mechanics, Applied Mathematics and Nuclear and High Energy Physics. According to data from OpenAlex, Sever A. Hirstoaga has authored 21 papers receiving a total of 187 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Computational Mechanics, 8 papers in Applied Mathematics and 7 papers in Nuclear and High Energy Physics. Recurrent topics in Sever A. Hirstoaga's work include Gas Dynamics and Kinetic Theory (7 papers), Magnetic confinement fusion research (6 papers) and Advanced Numerical Methods in Computational Mathematics (5 papers). Sever A. Hirstoaga is often cited by papers focused on Gas Dynamics and Kinetic Theory (7 papers), Magnetic confinement fusion research (6 papers) and Advanced Numerical Methods in Computational Mathematics (5 papers). Sever A. Hirstoaga collaborates with scholars based in France, Germany and United Kingdom. Sever A. Hirstoaga's co-authors include Emmanuel Frénod, Giovanni Manfredi, Éric Sonnendrücker, Nicolas Crouseilles, S. Devaux, Michel Méhrenberger, Xiaofei Zhao, Alexandre Mouton, Patrick L. Combettes and J. Pétri and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Computational Physics and Computer Physics Communications.

In The Last Decade

Sever A. Hirstoaga

21 papers receiving 172 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sever A. Hirstoaga France 7 81 77 74 56 49 21 187
Paul Bracken Canada 7 36 0.4× 22 0.3× 140 1.9× 14 0.3× 70 1.4× 34 304
Günter Schwarz Germany 5 53 0.7× 99 1.3× 9 0.1× 40 0.7× 138 2.8× 16 324
Hui-Li Han China 9 100 1.2× 149 1.9× 210 2.8× 12 0.2× 41 0.8× 27 397
Augusto C. Ponce France 15 56 0.7× 437 5.7× 44 0.6× 23 0.4× 577 11.8× 45 740
Mi-Ho Giga Japan 6 47 0.6× 123 1.6× 21 0.3× 4 0.1× 170 3.5× 9 303
Bernard Hanouzet France 10 192 2.4× 94 1.2× 22 0.3× 11 0.2× 319 6.5× 25 502
Jeffery Cooper United States 10 48 0.6× 79 1.0× 32 0.4× 12 0.2× 94 1.9× 21 281
Pascal Hénon France 5 69 0.9× 101 1.3× 29 0.4× 16 0.3× 6 0.1× 12 193
Waldemar Velte Germany 9 129 1.6× 50 0.6× 24 0.3× 6 0.1× 65 1.3× 20 239
Pierre Jamet France 8 208 2.6× 84 1.1× 172 2.3× 14 0.3× 58 1.2× 16 364

Countries citing papers authored by Sever A. Hirstoaga

Since Specialization
Citations

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

Fields of papers citing papers by Sever A. Hirstoaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sever A. Hirstoaga. 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 Sever A. Hirstoaga. The network helps show where Sever A. Hirstoaga may publish in the future.

Co-authorship network of co-authors of Sever A. Hirstoaga

This figure shows the co-authorship network connecting the top 25 collaborators of Sever A. Hirstoaga. A scholar is included among the top collaborators of Sever A. Hirstoaga 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 Sever A. Hirstoaga. Sever A. Hirstoaga 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.
Grigori, Laura, Sever A. Hirstoaga, & Julien Salomon. (2022). A parareal algorithm for a highly oscillating Vlasov-Poisson system with reduced models for the coarse solving. Computers & Mathematics with Applications. 130. 137–148. 2 indexed citations
2.
Grigori, Laura, et al.. (2021). Reduced model-based parareal simulations of oscillatory singularly perturbed ordinary differential equations. Journal of Computational Physics. 436. 110282–110282. 5 indexed citations
3.
Hirstoaga, Sever A., et al.. (2018). Efficient data layouts for a three-dimensional electrostatic Particle-in-Cell code. Journal of Computational Science. 27. 345–356. 2 indexed citations
4.
Hirstoaga, Sever A., et al.. (2018). Verification of 2D × 2D and Two-Species Vlasov-Poisson Solvers,. SHILAP Revista de lepidopterología. 63. 78–108. 3 indexed citations
5.
Crouseilles, Nicolas, Sever A. Hirstoaga, & Xiaofei Zhao. (2017). Multiscale Particle-in-Cell methods and comparisons for the long-time two-dimensional Vlasov–Poisson equation with strong magnetic field. Computer Physics Communications. 222. 136–151. 9 indexed citations
6.
Hirstoaga, Sever A., et al.. (2017). Efficient Data Structures for a Hybrid Parallel and Vectorized Particle-in-Cell Code. SPIRE - Sciences Po Institutional REpository. 1168–1177. 2 indexed citations
7.
Hirstoaga, Sever A., et al.. (2016). Effect of collisional temperature isotropisation on ELM parallel transport in a tokamak scrape-off layer. Plasma Physics and Controlled Fusion. 58(8). 85004–85004. 4 indexed citations
8.
Hirstoaga, Sever A., et al.. (2016). Optimization of particle-in-cell simulations for Vlasov-Poisson system with strong magnetic field. SHILAP Revista de lepidopterología. 53. 177–190. 5 indexed citations
9.
Frénod, Emmanuel, et al.. (2015). Long Time Behaviour of an Exponential Integrator for a Vlasov-Poisson System with Strong Magnetic Field. Communications in Computational Physics. 18(2). 263–296. 29 indexed citations
10.
Crouseilles, Nicolas, et al.. (2014). A new fully two-dimensional conservative semi-Lagrangian method: applications on polar grids, from diocotron instability to ITG turbulence. The European Physical Journal D. 68(9). 16 indexed citations
11.
Frénod, Emmanuel, et al.. (2014). Long-time simulation of a highly oscillatory Vlasov equation with an exponential integrator. Comptes Rendus Mécanique. 342(10-11). 595–609. 4 indexed citations
12.
Crouseilles, Nicolas, et al.. (2014). Semi-Lagrangian simulations on polar grids: from diocotron instability to ITG turbulence. 2 indexed citations
13.
Moulton, D., W. Fundamenski, Giovanni Manfredi, Sever A. Hirstoaga, & D. Tskhakaya. (2013). Comparison of free-streaming ELM formulae to a Vlasov simulation. Journal of Nuclear Materials. 438. S633–S637. 3 indexed citations
14.
Crouseilles, Nicolas, Emmanuel Frénod, Sever A. Hirstoaga, & Alexandre Mouton. (2012). TWO-SCALE MACRO–MICRO DECOMPOSITION OF THE VLASOV EQUATION WITH A STRONG MAGNETIC FIELD. Mathematical Models and Methods in Applied Sciences. 23(8). 1527–1559. 10 indexed citations
15.
Frénod, Emmanuel, et al.. (2012). First order Two-Scale Particle-in-Cell numerical method for the Vlasov equation. SHILAP Revista de lepidopterología. 38. 348–360. 1 indexed citations
16.
Manfredi, Giovanni, Sever A. Hirstoaga, & S. Devaux. (2010). Vlasov modelling of parallel transport in a tokamak scrape-off layer. Plasma Physics and Controlled Fusion. 53(1). 15012–15012. 23 indexed citations
17.
Chauvin, Claire, et al.. (2008). Solving the Uniform Density Constraint in a Stochastic Downscaling Model. ESAIM Proceedings. 24. 97–110. 2 indexed citations
18.
Combettes, Patrick L. & Sever A. Hirstoaga. (2007). Visco-penalization of the sum of two monotone operators. Nonlinear Analysis. 69(2). 579–591. 6 indexed citations
19.
Chauvin, Claire, et al.. (2007). SOLVING THE UNIFORM DENSITY CONSTRAINT IN A DOWNSCALING STOCHASTIC MODEL. 3 indexed citations
20.
Hirstoaga, Sever A.. (2006). Iterative selection methods for common fixed point problems. Journal of Mathematical Analysis and Applications. 324(2). 1020–1035. 48 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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