Jun Masamune

414 total citations
20 papers, 205 citations indexed

About

Jun Masamune is a scholar working on Mathematical Physics, Applied Mathematics and Geometry and Topology. According to data from OpenAlex, Jun Masamune has authored 20 papers receiving a total of 205 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Mathematical Physics, 13 papers in Applied Mathematics and 9 papers in Geometry and Topology. Recurrent topics in Jun Masamune's work include Geometric Analysis and Curvature Flows (12 papers), Spectral Theory in Mathematical Physics (8 papers) and Nonlinear Partial Differential Equations (4 papers). Jun Masamune is often cited by papers focused on Geometric Analysis and Curvature Flows (12 papers), Spectral Theory in Mathematical Physics (8 papers) and Nonlinear Partial Differential Equations (4 papers). Jun Masamune collaborates with scholars based in Japan, United States and Germany. Jun Masamune's co-authors include Alexander Grigorʼyan, Xueping Huang, Toshihiro Uemura, Radosław K. Wojciechowski, Matthias Keller, Jian Wang, Daisuke Yoshino, M. NAKAYAMA, Yoshitaka Kimura and Kenichi Funamoto 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

Jun Masamune

14 papers receiving 200 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jun Masamune Japan 6 116 107 75 66 23 20 205
Shutao Chen China 8 269 2.3× 182 1.7× 92 1.2× 146 2.2× 90 3.9× 38 434
Marc Peigné France 10 228 2.0× 86 0.8× 137 1.8× 15 0.2× 11 0.5× 35 263
Anna Verde Italy 13 184 1.6× 427 4.0× 43 0.6× 314 4.8× 26 1.1× 46 481
Lior Fishman United States 9 179 1.5× 24 0.2× 111 1.5× 55 0.8× 16 0.7× 24 204
W. Hazod Germany 7 141 1.2× 29 0.3× 59 0.8× 25 0.4× 2 0.1× 35 183
Anna Erschler France 11 228 2.0× 29 0.3× 233 3.1× 113 1.7× 5 0.2× 32 285
A. L. Yakymiv Russia 10 151 1.3× 64 0.6× 40 0.5× 12 0.2× 4 0.2× 68 306
Robert Cauty France 9 136 1.2× 38 0.4× 151 2.0× 55 0.8× 5 0.2× 45 218
Margarida Mendes Lopes Portugal 10 122 1.1× 87 0.8× 266 3.5× 46 0.7× 29 1.3× 42 306
Ryan Alvarado United States 8 58 0.5× 108 1.0× 15 0.2× 30 0.5× 19 0.8× 20 149

Countries citing papers authored by Jun Masamune

Since Specialization
Citations

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

Fields of papers citing papers by Jun Masamune

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jun Masamune

This figure shows the co-authorship network connecting the top 25 collaborators of Jun Masamune. A scholar is included among the top collaborators of Jun Masamune 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 Jun Masamune. Jun Masamune 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.
Inoue, Atsushi, et al.. (2025). Essential Self-Adjointness of the Laplacian on Weighted Graphs: Harmonic Functions, Stability, Characterizations and Capacity. Mathematical Physics Analysis and Geometry. 28(2).
2.
Hinz, Michael, Jun Masamune, & Kohei SUZUKI. (2023). Removable sets andLp-uniqueness on manifolds and metric measure spaces. Nonlinear Analysis. 234. 113296–113296. 4 indexed citations
3.
Aikawa, Hiroaki, M. van den Berg, & Jun Masamune. (2021). Intrinsic Ultracontractivity for Domains in Negatively Curved Manifolds. Computational Methods and Function Theory. 21(4). 797–824.
4.
Hua, Bobo, Jun Masamune, & Radosław K. Wojciechowski. (2021). Essential Self-Adjointness and the $$L^2$$-Liouville Property. Journal of Fourier Analysis and Applications. 27(2). 3 indexed citations
5.
Masamune, Jun, et al.. (2019). A generalized conservation property for the heat semigroup on weighted manifolds. Mathematische Annalen. 377(3-4). 1673–1710.
6.
Masamune, Jun & Wayne Rossman. (2018). Discrete Spectrum and Weyl's Asymptotic Formula for Incomplete Manifolds. Advanced studies in pure mathematics. 219–229.
7.
Funamoto, Kenichi, Daisuke Yoshino, Ioannis K. Zervantonakis, et al.. (2017). Endothelial monolayer permeability under controlled oxygen tension. Integrative Biology. 9(6). 529–538. 36 indexed citations
8.
Hinz, Michael, Seunghyun Kang, & Jun Masamune. (2017). Probabilistic Characterizations of Essential Self-Adjointness and Removability of Singularities. 20(3). 148–162. 5 indexed citations
9.
Grigorʼyan, Alexander & Jun Masamune. (2013). Parabolicity and stochastic completeness of manifolds in terms of the Green formula. Journal de Mathématiques Pures et Appliquées. 100(5). 607–632. 21 indexed citations
10.
Huang, Xueping, Matthias Keller, Jun Masamune, & Radosław K. Wojciechowski. (2013). A note on self-adjoint extensions of the Laplacian on weighted graphs. Journal of Functional Analysis. 265(8). 1556–1578. 42 indexed citations
11.
Masamune, Jun, Toshihiro Uemura, & Jian Wang. (2012). On the conservativeness and the recurrence of symmetric jump-diffusions. Journal of Functional Analysis. 263(12). 3984–4008. 20 indexed citations
12.
Masamune, Jun. (2011). Mosco-convergence and Wiener measures for conductive thin boundaries. Journal of Mathematical Analysis and Applications. 384(2). 504–526.
13.
Masamune, Jun & Toshihiro Uemura. (2011). Conservation property of symmetric jump processes. Annales de l Institut Henri Poincaré Probabilités et Statistiques. 47(3). 26 indexed citations
14.
Grigorʼyan, Alexander, Xueping Huang, & Jun Masamune. (2011). On stochastic completeness of jump processes. Mathematische Zeitschrift. 271(3-4). 1211–1239. 33 indexed citations
15.
Masamune, Jun & Toshihiro Uemura. (2011). Lp‐Liouville property for non‐local operators. Mathematische Nachrichten. 284(17-18). 2249–2267. 4 indexed citations
16.
Itoh, Mitsuhiro, et al.. (2008). The Serre duality theorem for a non-compact weighted CR manifold. Proceedings of the American Mathematical Society. 136(10). 3539–3548. 1 indexed citations
17.
Masamune, Jun. (2008). Vanishing and conservativeness of harmonic forms of a non-compact CR manifold. Rendiconti Lincei Matematica e Applicazioni. 19(2). 79–102. 1 indexed citations
18.
Masamune, Jun. (2007). Conservative principle for differential forms. Rendiconti Lincei Matematica e Applicazioni. 18(4). 351–358. 2 indexed citations
19.
Masamune, Jun. (2005). Essential Self-Adjointness of a Sublaplacian via Heat Equation. Communications in Partial Differential Equations. 30(11). 1595–1609. 3 indexed citations
20.
Dragomir, Sorin & Jun Masamune. (2002). Cauchy-Riemann orbifolds. Tsukuba Journal of Mathematics. 26(2). 4 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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