Armin Schikorra

608 total citations
35 papers, 259 citations indexed

About

Armin Schikorra is a scholar working on Applied Mathematics, Mathematical Physics and Computational Theory and Mathematics. According to data from OpenAlex, Armin Schikorra has authored 35 papers receiving a total of 259 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Applied Mathematics, 17 papers in Mathematical Physics and 12 papers in Computational Theory and Mathematics. Recurrent topics in Armin Schikorra's work include Nonlinear Partial Differential Equations (21 papers), Geometric Analysis and Curvature Flows (15 papers) and Advanced Harmonic Analysis Research (14 papers). Armin Schikorra is often cited by papers focused on Nonlinear Partial Differential Equations (21 papers), Geometric Analysis and Curvature Flows (15 papers) and Advanced Harmonic Analysis Research (14 papers). Armin Schikorra collaborates with scholars based in United States, Germany and Switzerland. Armin Schikorra's co-authors include Enno Lenzmann, Francesca Da Lio, Simon Blatt, Tadele Mengesha, Piotr Hajłasz, Jeremy T. Tyson, Yannick Sire, Sören Bartels, Changyou Wang and Harbir Antil and has published in prestigious journals such as Transactions of the American Mathematical Society, Inventiones mathematicae and Journal of Differential Equations.

In The Last Decade

Armin Schikorra

30 papers receiving 237 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Armin Schikorra United States	11	218	129	97	24	19	35	259
Grey Ercole Brazil	10	208 1.0×	90 0.7×	164 1.7×	22 0.9×	36 1.9×	31	250
Tianling Jin China	12	445 2.0×	162 1.3×	300 3.1×	22 0.9×	15 0.8×	28	472
Enea Parini France	9	207 0.9×	94 0.7×	186 1.9×	20 0.8×	13 0.7×	19	239
Nikos Katzourakis United Kingdom	8	132 0.6×	62 0.5×	87 0.9×	30 1.3×	16 0.8×	30	174
Osvaldo Méndez United States	8	255 1.2×	137 1.1×	185 1.9×	22 0.9×	23 1.2×	27	319
Ederson Moreira dos Santos Brazil	9	237 1.1×	114 0.9×	160 1.6×	17 0.7×	7 0.4×	27	274
Virginia De Cicco Italy	11	196 0.9×	103 0.8×	129 1.3×	17 0.7×	28 1.5×	32	252
Emmanuel Russ France	14	522 2.4×	348 2.7×	94 1.0×	28 1.2×	14 0.7×	34	559
Marco Marzocchi Italy	7	325 1.5×	85 0.7×	260 2.7×	60 2.5×	17 0.9×	13	376
Federica Sani Italy	9	297 1.4×	170 1.3×	207 2.1×	18 0.8×	5 0.3×	13	305

Countries citing papers authored by Armin Schikorra

Since Specialization

Citations

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

Fields of papers citing papers by Armin Schikorra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Armin Schikorra

This figure shows the co-authorship network connecting the top 25 collaborators of Armin Schikorra. A scholar is included among the top collaborators of Armin Schikorra 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 Armin Schikorra. Armin Schikorra 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

Schikorra, Armin, et al.. (2024). A note on limiting Calderon–Zygmund theory for transformed n‐Laplace systems in divergence form. Bulletin of the London Mathematical Society. 56(11). 3502–3517.

Schikorra, Armin, et al.. (2024). On uniqueness for half-wave maps in dimension 𝑑≥3. 11(15). 508–539.

Schikorra, Armin, et al.. (2024). On the Size of the Singular Set of Minimizing Harmonic Maps. Memoirs of the American Mathematical Society. 302(1519).

Antil, Harbir, et al.. (2024). Nonlocal Bounded Variations with Applications. SIAM Journal on Mathematical Analysis. 56(2). 1903–1935. 1 indexed citations

Schikorra, Armin, et al.. (2023). Minimal Ws,ns$W^{s,\frac{n}{s}}$‐harmonic maps in homotopy classes. Journal of the London Mathematical Society. 108(2). 742–836. 2 indexed citations

Schikorra, Armin, et al.. (2022). Bourgain–Brezis–Mironescu convergence via Triebel-Lizorkin spaces. Calculus of Variations and Partial Differential Equations. 62(2). 12 indexed citations

Antil, Harbir, Sören Bartels, & Armin Schikorra. (2022). Approximation of fractional harmonic maps. IMA Journal of Numerical Analysis. 43(3). 1291–1323. 6 indexed citations

Pakzad, Mohammad Reza, et al.. (2022). Fractional Sobolev isometric immersions of planar domains. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE. 765–809. 1 indexed citations

Schikorra, Armin, et al.. (2021). Non-blowup at critical exponent for a semilinear nonlocal diffusion equation. Applied Mathematics Letters. 116. 107063–107063.

10.

Schikorra, Armin, et al.. (2020). Epsilon-regularity for p-harmonic maps at a free boundary on a sphere. Analysis & PDE. 13(5). 1301–1331. 1 indexed citations

11.

Lenzmann, Enno & Armin Schikorra. (2018). On energy-critical half-wave maps into $${\mathbb {S}}^2$$ S 2. Inventiones mathematicae. 213(1). 1–82. 16 indexed citations

12.

Schikorra, Armin, et al.. (2018). Fractional div-curl quantities and applications to nonlocal geometric equations. Journal of Functional Analysis. 275(1). 1–44. 18 indexed citations

13.

Lenzmann, Enno & Armin Schikorra. (2018). Sharp commutator estimates via harmonic extensions. Nonlinear Analysis. 193. 111375–111375. 28 indexed citations

14.

Schikorra, Armin, et al.. (2016). A game-theoretic proof of convexity preserving properties for motion by curvature. Indiana University Mathematics Journal. 65(1). 171–197. 7 indexed citations

15.

Hajłasz, Piotr, et al.. (2016). 3 LIPSCHITZ HOMOTOPY AND DENSITY OF LIPSCHITZ MAPPINGS IN SOBOLEV SPACES. 4 indexed citations

16.

Bačák, Miroslav, et al.. (2014). A notion of nonpositive curvature for general metric spaces. Differential Geometry and its Applications. 38. 22–32. 2 indexed citations

17.

Schikorra, Armin. (2013). A note on regularity for then-dimensional H-system assuming logarithmic higher integrability. Analysis. 33(3). 11 indexed citations

18.

Lio, Francesca Da & Armin Schikorra. (2012). n / p -harmonic maps: Regularity for the sphere case. Advances in Calculus of Variations. 7(1). 1–26. 16 indexed citations

19.

Schikorra, Armin. (2012). ϵ-regularity for systems involving non-local, antisymmetric operators. 4 indexed citations

20.

Schikorra, Armin. (2011). Regularity of n/2-harmonic maps into spheres. Journal of Differential Equations. 252(2). 1862–1911. 35 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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