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T. Rajala

60 papers hereh-index 181.5k citations81 works total

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

author position
  • sole author5
  • first author7
  • middle author19
  • last author28

Across the 59 of 60 papers where every author was matched, so the position is known.

fields
  • math.MG18
  • math.CA12
  • math.FA11
  • math.DG8
  • math.AP6
  • math.CV2

identity via Semantic Scholar / OpenAlex

activity
20072026
most citedRiemannian Ricci curvature lower bounds in metric measure spaces with σ-finite measure

206 citations · 394 across the 45 of their papers we have counts for

collaborators
Showing 2011Show all

4 papers · 1 filter

math.DG2011

Interpolated measures with bounded density in metric spaces satisfying the curvature-dimension conditions of Sturm

Tapio Rajala

We construct geodesics in the Wasserstein space of probability measure along which all the measures have an upper bound on their density that is determined by the densities of the…

math.MG2011

Slopes of Kantorovich potentials and existence of optimal transport maps in metric measure spaces

Luigi Ambrosio, Tapio Rajala

We study optimal transportation with the quadratic cost function in geodesic metric spaces satisfying suitable non-branching assumptions. We introduce and study the notions of slop…

math.DG2011★ 24 cited

Local Poincaré inequalities from stable curvature conditions on metric spaces

Tapio Rajala

We prove local Poincaré inequalities under various curvature-dimension conditions which are stable under the measured Gromov-Hausdorff convergence. The first class of spaces we con…

math.CA2011

Thin and fat sets for doubling measures in metric spaces

Tuomo Ojala, Tapio Rajala, Ville Suomala

We consider sets in uniformly perfect metric spaces which are null for every doubling measure of the space or which have positive measure for all doubling measures. These sets are…

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