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Researcher · Babeș-Bolyai University · Romania

Adrian Petruşel

Adrian Petruşel publishes mostly in Geometry and Topology, Computational Theory and Mathematics and Applied Mathematics, on topics such as Fixed Point Theorems Analysis, Optimization and Variational Analysis and Nonlinear Differential Equations Analysis.

ORCID 0000-0002-5629-5667 OpenAlex
World rank
#698,958
of 7,710,434 ranked researchers
Rank in Romania
#532
of 26,789
Works
202
Citations
3.4k
Citations per work
17.0
h-index
29
i10-index 80Top 2.8% in Geometry and Topology
Adrian Petruşel

What does Adrian Petruşel research?

Adrian Petruşel's work is mostly in Mathematics (62%), Computer Science (20%), Physics and Astronomy (3%).

Physical Sciences: 172 works · 85.1% of their workMathematics: 124 works · 61.6% of their workGeometry and Topology: 66 works · 32.8% of their workApplied Mathematics: 33 works · 16.1% of their workNumerical Analysis: 19 works · 9.5% of their workMathematical Physics: 6 works · 3.2% of their workComputer Science: 41 works · 20.1% of their workComputational Theory and Mathematics: 41 works · 20.1% of their workPhysics and Astronomy: 7 works · 3.4% of their workAstronomy and Astrophysics: 7 works · 3.4% of their workEverything else: 30 works · 14.9% of their workTHEIR WORKAdrian Petruşel202works
Physical Sciences85%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Mathematics12461.6%
    2. Computer Science4120.1%
    3. Physics and Astronomy73.4%
  2. Everything else3014.9%
  1. 1Geometry and Topology33% of their works
  2. 2Computational Theory and Mathematics20% of their works
  3. 3Applied Mathematics16% of their works
  4. 4Numerical Analysis10% of their works
  5. 5Astronomy and Astrophysics3% of their works
  6. 6Mathematical Physics3% of their works

Research topics

Which keywords describe Adrian Petruşel's research?

The keywords of their largest research topics: Fixed Point Theorems, Metric Spaces, Variational Inequalities, Iterative Algorithms, Nonlinear Operators, Boundary Value Problems, Fractional Differential Equations and Optimization Software.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Fixed Point Theorems1521 topic
  2. Metric Spaces1521 topic
  3. Variational Inequalities882 topics
  4. Iterative Algorithms771 topic
  5. Nonlinear Operators771 topic
  6. Boundary Value Problems491 topic
  7. Fractional Differential Equations491 topic
  8. Optimization Software351 topic
  9. Semidefinite Programming351 topic
  10. Finsler Geometry161 topic
  11. Riemannian Manifolds161 topic
  12. Functional Equations151 topic
  13. Hyers-Ulam Stability151 topic
  14. Contact111 topic
  15. Friction111 topic
  16. Level Set Method81 topic
  17. Sensitivity Analysis81 topic

Where does Adrian Petruşel work?

Adrian Petruşel's main affiliation in the publication record is Babeș-Bolyai University, Romania.

How many publications and citations does Adrian Petruşel have?

OpenAlex counts 202 works and 3,434 citations for Adrian Petruşel, an h-index of 29, ranking #698,958 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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