0000-0003-2629-5380

Nikolay Nikolaevich Fimin

Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences

Publications

Citations

h-index

R-3D222-0C775-NR38G

0000-0003-2629-5380

Research interests

Astrophysics

Found

Total publications

Total citations

Citations per publication

3.87

Average publications per year

1.67

Average coauthors

1.47

Publications years

2017-2025 (9 years)

h-index

i10-index

m-index

0.33

o-index

g-index

w-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

Fields of science

	1 2 3
General Physics and Astronomy	General Physics and Astronomy, 3, 20% General Physics and Astronomy 3 publications, 20%
General Medicine	General Medicine, 1, 6.67% General Medicine 1 publication, 6.67%
Mathematical Physics	Mathematical Physics, 1, 6.67% Mathematical Physics 1 publication, 6.67%
Space and Planetary Science	Space and Planetary Science, 1, 6.67% Space and Planetary Science 1 publication, 6.67%
Astronomy and Astrophysics	Astronomy and Astrophysics, 1, 6.67% Astronomy and Astrophysics 1 publication, 6.67%
Cultural Studies	Cultural Studies, 1, 6.67% Cultural Studies 1 publication, 6.67%
Fluid Flow and Transfer Processes	Fluid Flow and Transfer Processes, 1, 6.67% Fluid Flow and Transfer Processes 1 publication, 6.67%
History	History, 1, 6.67% History 1 publication, 6.67%
Literature and Literary Theory	Literature and Literary Theory, 1, 6.67% Literature and Literary Theory 1 publication, 6.67%
	1 2 3

Journals

	1 2 3
European Physical Journal Plus	European Physical Journal Plus, 3, 20% European Physical Journal Plus 3 publications, 20%
Keldysh Institute Preprints	Keldysh Institute Preprints, 3, 20% Keldysh Institute Preprints 3 publications, 20%
International Journal of Modern Physics D	International Journal of Modern Physics D, 1, 6.67% International Journal of Modern Physics D 1 publication, 6.67%
Astronomy and Astrophysics	Astronomy and Astrophysics, 1, 6.67% Astronomy and Astrophysics 1 publication, 6.67%
Известия Российской академии наук Серия математическая	Известия Российской академии наук Серия математическая, 1, 6.67% Известия Российской академии наук Серия математическая 1 publication, 6.67%
Теоретическая и математическая физика	Теоретическая и математическая физика, 1, 6.67% Теоретическая и математическая физика 1 publication, 6.67%
Qeios	Qeios, 1, 6.67% Qeios 1 publication, 6.67%
	1 2 3

Citing journals

	2 4 6 8 10 12 14 16
Keldysh Institute Preprints	Keldysh Institute Preprints, 16, 27.59% Keldysh Institute Preprints 16 citations, 27.59%
European Physical Journal Plus	European Physical Journal Plus, 7, 12.07% European Physical Journal Plus 7 citations, 12.07%
Computational Mathematics and Mathematical Physics	Computational Mathematics and Mathematical Physics, 5, 8.62% Computational Mathematics and Mathematical Physics 5 citations, 8.62%
Astronomy and Astrophysics	Astronomy and Astrophysics, 5, 8.62% Astronomy and Astrophysics 5 citations, 8.62%
Теоретическая и математическая физика	Теоретическая и математическая физика, 5, 8.62% Теоретическая и математическая физика 5 citations, 8.62%
Доклады Российской академии наук Математика информатика процессы управления	Доклады Российской академии наук Математика информатика процессы управления, 4, 6.9% Доклады Российской академии наук Математика информатика процессы управления 4 citations, 6.9%
Gravitation and Cosmology	Gravitation and Cosmology, 3, 5.17% Gravitation and Cosmology 3 citations, 5.17%
Doklady Mathematics	Doklady Mathematics, 3, 5.17% Doklady Mathematics 3 citations, 5.17%
Theoretical and Mathematical Physics(Russian Federation)	Theoretical and Mathematical Physics(Russian Federation), 2, 3.45% Theoretical and Mathematical Physics(Russian Federation) 2 citations, 3.45%
Bulletin of the Moscow State Regional University (Physics and Mathematics)	Bulletin of the Moscow State Regional University (Physics and Mathematics), 2, 3.45% Bulletin of the Moscow State Regional University (Physics and Mathematics) 2 citations, 3.45%
Journal not defined	Journal not defined, 1, 1.72% Journal not defined 1 citation, 1.72%
Physics Education	Physics Education, 1, 1.72% Physics Education 1 citation, 1.72%
Journal of Mathematical Sciences	Journal of Mathematical Sciences, 1, 1.72% Journal of Mathematical Sciences 1 citation, 1.72%
Doklady Physics	Doklady Physics, 1, 1.72% Doklady Physics 1 citation, 1.72%
Physics of the Dark Universe	Physics of the Dark Universe, 1, 1.72% Physics of the Dark Universe 1 citation, 1.72%
EQUATIONS	EQUATIONS, 1, 1.72% EQUATIONS 1 citation, 1.72%
	2 4 6 8 10 12 14 16

Publishers

	1 2 3
Springer Nature	Springer Nature, 3, 20% Springer Nature 3 publications, 20%
Keldysh Institute of Applied Mathematics	Keldysh Institute of Applied Mathematics, 3, 20% Keldysh Institute of Applied Mathematics 3 publications, 20%
Steklov Mathematical Institute	Steklov Mathematical Institute, 2, 13.33% Steklov Mathematical Institute 2 publications, 13.33%
World Scientific	World Scientific, 1, 6.67% World Scientific 1 publication, 6.67%
EDP Sciences	EDP Sciences, 1, 6.67% EDP Sciences 1 publication, 6.67%
Qeios Ltd	Qeios Ltd, 1, 6.67% Qeios Ltd 1 publication, 6.67%
	1 2 3

Organizations from articles

	2 4 6 8 10
Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences	Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences, 10, 66.67% Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences 10 publications, 66.67%
Organization not defined	Organization not defined, 5, 33.33% Organization not defined 5 publications, 33.33%
Institute for Computer Aided Design of the Russian Academy of Sciences	Institute for Computer Aided Design of the Russian Academy of Sciences, 3, 20% Institute for Computer Aided Design of the Russian Academy of Sciences 3 publications, 20%
Peoples' Friendship University of Russia	Peoples' Friendship University of Russia, 2, 13.33% Peoples' Friendship University of Russia 2 publications, 13.33%
National Research Nuclear University MEPhI	National Research Nuclear University MEPhI, 1, 6.67% National Research Nuclear University MEPhI 1 publication, 6.67%
National Research Centre "Kurchatov Institute"	National Research Centre "Kurchatov Institute", 1, 6.67% National Research Centre "Kurchatov Institute" 1 publication, 6.67%
Yerevan State University	Yerevan State University, 1, 6.67% Yerevan State University 1 publication, 6.67%
A. Alikhanyan National Laboratory	A. Alikhanyan National Laboratory, 1, 6.67% A. Alikhanyan National Laboratory 1 publication, 6.67%
Sapienza University of Rome	Sapienza University of Rome, 1, 6.67% Sapienza University of Rome 1 publication, 6.67%
	2 4 6 8 10

Countries from articles

	2 4 6 8 10
Russia	Russia, 10, 66.67% Russia 10 publications, 66.67%
Country not defined	Country not defined, 6, 40% Country not defined 6 publications, 40%
Armenia	Armenia, 1, 6.67% Armenia 1 publication, 6.67%
Italy	Italy, 1, 6.67% Italy 1 publication, 6.67%
	2 4 6 8 10

Citing organizations

	5 10 15 20 25 30 35
Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences	Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences, 32, 55.17% Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences 32 citations, 55.17%
Yerevan State University	Yerevan State University, 6, 10.34% Yerevan State University 6 citations, 10.34%
A. Alikhanyan National Laboratory	A. Alikhanyan National Laboratory, 6, 10.34% A. Alikhanyan National Laboratory 6 citations, 10.34%
Organization not defined	Organization not defined, 5, 8.62% Organization not defined 5 citations, 8.62%
Sapienza University of Rome	Sapienza University of Rome, 5, 8.62% Sapienza University of Rome 5 citations, 8.62%
State University of Education	State University of Education, 4, 6.9% State University of Education 4 citations, 6.9%
Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences	Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences, 3, 5.17% Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences 3 citations, 5.17%
Peoples' Friendship University of Russia	Peoples' Friendship University of Russia, 3, 5.17% Peoples' Friendship University of Russia 3 citations, 5.17%
Lomonosov Moscow State University	Lomonosov Moscow State University, 2, 3.45% Lomonosov Moscow State University 2 citations, 3.45%
National Research Centre "Kurchatov Institute"	National Research Centre "Kurchatov Institute", 2, 3.45% National Research Centre "Kurchatov Institute" 2 citations, 3.45%
Institute for Computer Aided Design of the Russian Academy of Sciences	Institute for Computer Aided Design of the Russian Academy of Sciences, 2, 3.45% Institute for Computer Aided Design of the Russian Academy of Sciences 2 citations, 3.45%
Moscow Institute of Physics and Technology	Moscow Institute of Physics and Technology, 1, 1.72% Moscow Institute of Physics and Technology 1 citation, 1.72%
National Research Nuclear University MEPhI	National Research Nuclear University MEPhI, 1, 1.72% National Research Nuclear University MEPhI 1 citation, 1.72%
Osipyan Institute of Solid State Physics of the Russian Academy of Sciences	Osipyan Institute of Solid State Physics of the Russian Academy of Sciences, 1, 1.72% Osipyan Institute of Solid State Physics of the Russian Academy of Sciences 1 citation, 1.72%
State Scientific Centre "Keldysh Research Center"	State Scientific Centre "Keldysh Research Center", 1, 1.72% State Scientific Centre "Keldysh Research Center" 1 citation, 1.72%
University of Geneva	University of Geneva, 1, 1.72% University of Geneva 1 citation, 1.72%
University of Naples Federico II	University of Naples Federico II, 1, 1.72% University of Naples Federico II 1 citation, 1.72%
National Sun Yat-sen University	National Sun Yat-sen University, 1, 1.72% National Sun Yat-sen University 1 citation, 1.72%
University of Edinburgh	University of Edinburgh, 1, 1.72% University of Edinburgh 1 citation, 1.72%
Carnegie Mellon University	Carnegie Mellon University, 1, 1.72% Carnegie Mellon University 1 citation, 1.72%
Johns Hopkins University	Johns Hopkins University, 1, 1.72% Johns Hopkins University 1 citation, 1.72%
National Institute for Nuclear Physics	National Institute for Nuclear Physics, 1, 1.72% National Institute for Nuclear Physics 1 citation, 1.72%
Monash University	Monash University, 1, 1.72% Monash University 1 citation, 1.72%
University of Cape Town	University of Cape Town, 1, 1.72% University of Cape Town 1 citation, 1.72%
Center for Astrophysics \| Harvard & Smithsonian	Center for Astrophysics \| Harvard & Smithsonian, 1, 1.72% Center for Astrophysics \| Harvard & Smithsonian 1 citation, 1.72%
Newcastle University	Newcastle University, 1, 1.72% Newcastle University 1 citation, 1.72%
Korea Astronomy and Space Science Institute	Korea Astronomy and Space Science Institute, 1, 1.72% Korea Astronomy and Space Science Institute 1 citation, 1.72%
National Observatory of Athens	National Observatory of Athens, 1, 1.72% National Observatory of Athens 1 citation, 1.72%
University of Science and Technology of China	University of Science and Technology of China, 1, 1.72% University of Science and Technology of China 1 citation, 1.72%
Leiden University	Leiden University, 1, 1.72% Leiden University 1 citation, 1.72%
Bielefeld University	Bielefeld University, 1, 1.72% Bielefeld University 1 citation, 1.72%
University of Sheffield	University of Sheffield, 1, 1.72% University of Sheffield 1 citation, 1.72%
University of Barcelona	University of Barcelona, 1, 1.72% University of Barcelona 1 citation, 1.72%
Space Telescope Science Institute	Space Telescope Science Institute, 1, 1.72% Space Telescope Science Institute 1 citation, 1.72%
University of Malta	University of Malta, 1, 1.72% University of Malta 1 citation, 1.72%
Atlantic Technological University	Atlantic Technological University, 1, 1.72% Atlantic Technological University 1 citation, 1.72%
National Centre for Nuclear Research	National Centre for Nuclear Research, 1, 1.72% National Centre for Nuclear Research 1 citation, 1.72%
University of Montpellier	University of Montpellier, 1, 1.72% University of Montpellier 1 citation, 1.72%
Universidad Católica del Norte	Universidad Católica del Norte, 1, 1.72% Universidad Católica del Norte 1 citation, 1.72%

	5 10 15 20 25 30 35

Citing countries

	5 10 15 20 25 30 35
Russia	Russia, 35, 60.34% Russia 35 citations, 60.34%
Armenia	Armenia, 6, 10.34% Armenia 6 citations, 10.34%
Italy	Italy, 6, 10.34% Italy 6 citations, 10.34%
Country not defined	Country not defined, 5, 8.62% Country not defined 5 citations, 8.62%
Germany	Germany, 1, 1.72% Germany 1 citation, 1.72%
France	France, 1, 1.72% France 1 citation, 1.72%
USA	USA, 1, 1.72% USA 1 citation, 1.72%
China	China, 1, 1.72% China 1 citation, 1.72%
Australia	Australia, 1, 1.72% Australia 1 citation, 1.72%
Argentina	Argentina, 1, 1.72% Argentina 1 citation, 1.72%
United Kingdom	United Kingdom, 1, 1.72% United Kingdom 1 citation, 1.72%
Greece	Greece, 1, 1.72% Greece 1 citation, 1.72%
Ireland	Ireland, 1, 1.72% Ireland 1 citation, 1.72%
Spain	Spain, 1, 1.72% Spain 1 citation, 1.72%
Malta	Malta, 1, 1.72% Malta 1 citation, 1.72%
Netherlands	Netherlands, 1, 1.72% Netherlands 1 citation, 1.72%
Poland	Poland, 1, 1.72% Poland 1 citation, 1.72%
Republic of Korea	Republic of Korea, 1, 1.72% Republic of Korea 1 citation, 1.72%
Chile	Chile, 1, 1.72% Chile 1 citation, 1.72%
Switzerland	Switzerland, 1, 1.72% Switzerland 1 citation, 1.72%
South Africa	South Africa, 1, 1.72% South Africa 1 citation, 1.72%
	5 10 15 20 25 30 35

We do not take into account publications without a DOI.
Statistics recalculated daily.