Megumi Harada

892 total citations
42 papers, 319 citations indexed

About

Megumi Harada is a scholar working on Geometry and Topology, Discrete Mathematics and Combinatorics and Mathematical Physics. According to data from OpenAlex, Megumi Harada has authored 42 papers receiving a total of 319 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Geometry and Topology, 28 papers in Discrete Mathematics and Combinatorics and 26 papers in Mathematical Physics. Recurrent topics in Megumi Harada's work include Advanced Combinatorial Mathematics (27 papers), Advanced Algebra and Geometry (21 papers) and Algebraic structures and combinatorial models (19 papers). Megumi Harada is often cited by papers focused on Advanced Combinatorial Mathematics (27 papers), Advanced Algebra and Geometry (21 papers) and Algebraic structures and combinatorial models (19 papers). Megumi Harada collaborates with scholars based in Canada, United States and Japan. Megumi Harada's co-authors include Kiumars Kaveh, Julianna Tymoczko, André Henriques, Nicholas Proudfoot, Mikiya Masuda, Barry Dewitt, Katsuya Kato, Masahiro Tomita, Yael Karshon and Adam Van Tuyl and has published in prestigious journals such as Analytical Biochemistry, Transactions of the American Mathematical Society and Inventiones mathematicae.

In The Last Decade

Megumi Harada

38 papers receiving 279 citations

Peers

Megumi Harada

DMC

ANT

SNP

Anna Felikson Russia

Evgeny Feigin Russia

Nigel Ray United Kingdom

Jon McCammond United States

Pavel Tumarkin Russia

Matthew Fayers United Kingdom

Frank D. Grosshans United States

Mike Zabrocki Canada

Paolo Papi Italy

Paola Cellini Italy

Anna Felikson Russia

Megumi Harada

184 ×0.7

103 ×0.5

DMC

51 ×0.3

79 ×1.0

ANT

54 ×1.7

SNP

Citations per year, relative to Megumi Harada Megumi Harada (= 1×) peers Anna Felikson

Countries citing papers authored by Megumi Harada

Since Specialization

Citations

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

Fields of papers citing papers by Megumi Harada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Megumi Harada

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

Harada, Megumi, et al.. (2024). Gröbner geometry for regular nilpotent Hessenberg Schubert cells. Journal of Pure and Applied Algebra. 228(7). 107648–107648. 1 indexed citations

Shima, Hisato, Toshio Doi, Megumi Harada, et al.. (2023). Low-density Lipoprotein Receptor Activities, Lipids, Apolipoprotein, and Clinical Course of Patients with Steroid-resistant Nephrotic Syndrome Treated with Low-density Lipoprotein Apheresis: A Case Series. Internal Medicine. 63(3). 433–438.

Silva, Sérgio Da, et al.. (2023). Hadamard products and binomial ideals. Journal of Pure and Applied Algebra. 228(6). 107568–107568. 5 indexed citations

Silva, Sérgio Da & Megumi Harada. (2023). Geometric Vertex Decomposition, Gröbner Bases, and Frobenius Splittings for Regular Nilpotent Hessenberg Varieties. Transformation Groups. 30(2). 521–556. 3 indexed citations

Shima, Hisato, Toshio Doi, Takuya Okamoto, et al.. (2021). Successful Treatment of Nephrotic Syndrome Due to Collapsing Focal Segmental Glomerulosclerosis Accompanied by Acute Interstitial Nephritis. Internal Medicine. 61(12). 1863–1867. 1 indexed citations

Harada, Megumi, et al.. (2019). The cohomology of abelian Hessenberg varieties and the Stanley–Stembridge conjecture. Algebraic Combinatorics. 2(6). 1059–1108. 16 indexed citations

Harada, Megumi & Julianna Tymoczko. (2017). Poset pinball, GKM-compatible subspaces, and Hessenberg varieties. Journal of the Mathematical Society of Japan. 69(3). 7 indexed citations

Harada, Megumi, et al.. (2016). The equivariant $K$-theory and cobordism rings of divisive weighted projective spaces. Tohoku Mathematical Journal. 68(4). 5 indexed citations

Harada, Megumi, Kiumars Kaveh, & Askold Khovanskiĭ. (2015). Okounkov Bodies and Applications. Oberwolfach Reports. 11(2). 1459–1513. 2 indexed citations

10.

Harada, Megumi, et al.. (2014). The Equivariant Cohomology Rings of Peterson Varieties in All Lie Types. Canadian Mathematical Bulletin. 58(1). 80–90. 12 indexed citations

11.

Tomita, Masahiro, et al.. (2012). Binding activity of avidin to the biotin within mesoporous silica materials for bioanalytical applications. Analytical Biochemistry. 425(1). 1–9. 12 indexed citations

12.

Harada, Megumi, et al.. (2012). A Giambelli formula for theS¹-equivariant cohomology of typeAPeterson varieties. Involve a Journal of Mathematics. 5(2). 115–132. 5 indexed citations

13.

Harada, Megumi & Julianna Tymoczko. (2011). A Positive Monk Formula in the S<sup>1</sup>-Equivariant Cohomology of Type A Peterson Varieties. Smith ScholarWorks (Smith College). 16 indexed citations

14.

Harada, Megumi, et al.. (2010). The full orbifold K-theory of abelian symplectic quotients. Journal of K-theory K-theory and its Applications to Algebra Geometry and Topology. 8(2). 339–362. 2 indexed citations

15.

Harada, Megumi, et al.. (2008). ORBIFOLD COHOMOLOGY OF HYPERTORIC VARIETIES. International Journal of Mathematics. 19(8). 927–956. 5 indexed citations

16.

Harada, Megumi, et al.. (2007). Surjectivity for Hamiltonian 𝐺-spaces in 𝐾-theory. Transactions of the American Mathematical Society. 359(12). 6001–6025. 13 indexed citations

17.

Harada, Megumi. (2006). The symplectic geometry of the Gel'fand--Cetlin--Molev basis for representations of $Sp(2n,\C)$. Journal of Symplectic Geometry. 4(1). 1–41. 4 indexed citations

18.

Harada, Megumi, et al.. (2004). Computation of generalized equivariant cohomologies of Kac–Moody flag varieties. Advances in Mathematics. 197(1). 198–221. 39 indexed citations

19.

Harada, Megumi & Nicholas Proudfoot. (2004). Hyperpolygon spaces and their cores. Transactions of the American Mathematical Society. 357(4). 1445–1467. 4 indexed citations

20.

Harada, Megumi & Nicholas Proudfoot. (2004). Properties of the residual circle action on a hypertoric variety. Pacific Journal of Mathematics. 214(2). 263–284. 20 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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