Riku Klén
PhD
riku.klen@utu.fi Kiinamyllynkatu 4-8 Turku ORCID identifier: https://orcid.org/0000-0002-0982-8360 |
Areas of expertise
Medical imaging, imaging instrumentation, machine learning, longitudinal analysis, geometric function theory, hyperbolic type geometries, quasiconformal mappings
Medical imaging, imaging instrumentation, machine learning, longitudinal analysis, geometric function theory, hyperbolic type geometries, quasiconformal mappings
Publications 
10 of 14
- Tekonivelen sijoiltaanmenoon myötävaikuttavat tekijät lonkan tekonivelleikkauksen jälkeen (2018)
- Suomen ortopedia ja traumatologia
(D1 Article in a professional journal) - Distortion and topology (2017)
- Journal d'Analyse Mathématique
(A1 Refereed original research article in a scientific journal) - Geometric properties of the Cassinian metric (2017)
- Mathematical News / Mathematische Nachrichten
(A1 Refereed original research article in a scientific journal) - Hyperbolic distance between hyperbolic lines (2017)
- Annales Mathematicae Et Informaticae
(A1 Refereed original research article in a scientific journal) - Hyperbolic Type Distances in Starlike Domains (2017)
- Results in Mathematics
(A1 Refereed original research article in a scientific journal) - NEW TRIGONOMETRIC AND HYPERBOLIC INEQUALITIES (2017)
- Miskolc Mathematical Notes
(A1 Refereed original research article in a scientific journal) - ON THE SMOOTHNESS OF QUASIHYPERBOLIC BALLS (2017)
- Annales Academiae Scientiarum Fennicae. Mathematica
(A1 Refereed original research article in a scientific journal) - Some remarks on the Cassinian metric (2017)
- Publicationes Mathematicae Debrecen
(A1 Refereed original research article in a scientific journal) - Teichmüller's problem in space (2017)
- Journal of Mathematical Analysis and Applications
(A1 Refereed original research article in a scientific journal) - Volume growth of quasihyperbolic balls (2017)
- Sbornik: Mathematics
(A1 Refereed original research article in a scientific journal)
UTU Research Portal