Seppo Seikkala

27 total papers · 1.8k total citations
20 papers, 1.3k citations indexed

About

Seppo Seikkala is a scholar working on Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, Seppo Seikkala has authored 20 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Applied Mathematics, 8 papers in Numerical Analysis and 7 papers in Computational Theory and Mathematics. Recurrent topics in Seppo Seikkala's work include Nonlinear Differential Equations Analysis (11 papers), Differential Equations and Numerical Methods (8 papers) and Fixed Point Theorems Analysis (6 papers). Seppo Seikkala is often cited by papers focused on Nonlinear Differential Equations Analysis (11 papers), Differential Equations and Numerical Methods (8 papers) and Fixed Point Theorems Analysis (6 papers). Seppo Seikkala collaborates with scholars based in Finland, United States and United Kingdom. Seppo Seikkala's co-authors include Osmo Kaleva, Seppo Heikkilä, Jukka Saranen, G.S. Ladde and R. Kannan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Fuzzy Sets and Systems and Journal of Mathematical Analysis and Applications.

In The Last Decade

Seppo Seikkala

19 papers receiving 1.1k citations

Hit Papers

On the fuzzy initial valu... 1984 2026 1998 2012 1987 1984 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. On the fuzzy initial value problem
    1987 637 citations Seppo Seikkala Fuzzy Sets and Systems profile →
  2. On fuzzy metric spaces
    1984 543 citations Osmo Kaleva, Seppo Seikkala Fuzzy Sets and Systems profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Seppo Seikkala 887 503 484 463 312 20 1.3k
Roy H. Goetschel 1.1k 1.3× 74 0.1× 420 0.9× 806 1.7× 304 1.0× 23 1.5k
Jin-xuan Fang 190 0.2× 477 0.9× 425 0.9× 358 0.8× 167 0.5× 68 1.1k
Claudi Alsina 391 0.4× 179 0.4× 448 0.9× 638 1.4× 45 0.1× 66 1.6k
T. Gnana Bhaskar 296 0.3× 894 1.8× 419 0.9× 56 0.1× 159 0.5× 32 1.3k
Vasile Lupulescu 814 0.9× 86 0.2× 949 2.0× 74 0.2× 721 2.3× 57 1.2k
Erik J. Balder 162 0.2× 146 0.3× 481 1.0× 304 0.7× 115 0.4× 75 1.3k
Antonio Francisco Roldán López de Hierro 195 0.2× 1.2k 2.5× 143 0.3× 239 0.5× 33 0.1× 109 1.6k
A. Khastan 908 1.0× 29 0.1× 588 1.2× 208 0.4× 435 1.4× 52 1.1k
Ngo Van Hoa 847 1.0× 49 0.1× 788 1.6× 50 0.1× 746 2.4× 86 1.1k
Constantin P. Niculescu 146 0.2× 288 0.6× 1.1k 2.3× 103 0.2× 59 0.2× 76 1.4k

Countries citing papers authored by Seppo Seikkala

Since Specialization
Citations

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

Fields of papers citing papers by Seppo Seikkala

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Seppo Seikkala

This figure shows the co-authorship network connecting the top 25 collaborators of Seppo Seikkala. A scholar is included among the top collaborators of Seppo Seikkala 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 Seppo Seikkala. Seppo Seikkala is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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