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researcher

Riku Kl'en

20 papers hereh-index 10289 citations19 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author13
  • middle author4
  • last author2

Across the 20 of 20 papers where every author was matched, so the position is known.

fields
  • math.MG10
  • math.CA6
  • math.CV3
  • math.FA1

identity via Semantic Scholar / OpenAlex

activity
20082016
most citedLipschitz conditions, triangular ratio metric, and quasiconformal maps

45 citations · 116 across the 18 of their papers we have counts for

collaborators
Showing 2011 · math.CVShow all

2 papers · 2 filters

math.CV2011★ 5 cited

Quasihyperbolic metric and Möbius transformations

Riku Klén, Matti Vuorinen, Xiaohui Zhang

An improved version of quasiinvariance property of the quasihyperbolic metric under Möbius transformations of the unit ball in Rn,n≥2, is given. Next, a quasiinva…

math.CV2011★ 20 cited

Quasihyperbolic Geometry in Euclidean and Banach Spaces

Riku Klén, Antti Rasila, Jarno Talponen

We consider the quasihyperbolic metric, and its generalizations in both the n-dimensional Euclidean space Rn, and in Banach spaces. Historical background, applications, and ou…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.