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X. Tolsa

91 papers hereh-index 313.5k citations153 works total

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

author position
  • sole author26
  • first author4
  • middle author13
  • last author48

Across the 91 of 91 papers where every author was matched, so the position is known.

fields
  • math.CA70
  • math.AP18
  • math.CV2
  • math.FA1

identity via Semantic Scholar / OpenAlex

activity
20002026
most citedUniform rectifiability, Calderon-Zygmund operators with odd kernel, and quasiorthogonality

65 citations · 398 across the 74 of their papers we have counts for

collaborators
Showing 2009Show all

4 papers · 1 filter

math.CV2009★ 4 cited

Hausdorff measure of quasicircles

István Prause, Xavier Tolsa, Ignacio Uriarte-Tuero

S. Smirnov proved recently that the Hausdorff dimension of any K-quasicircle is at most 1+k^2, where k=(K-1)/(K+1). In this paper we show that if Γ is such a quasicircle, then $H…

math.CA2009★ 2 cited

Quasiconformal distortion of Hausdorff measures

Xavier Tolsa

In this paper we prove that if f is a planar K-quasiconformal map and 0<t<2, t' = 2t/(2K-Kt+t), then f transforms sets of finite (t')-Hausdorff measure into sets of finite t-Hausdo…

math.CA2009★ 4 cited

Quasiconformal maps, analytic capacity, and non linear potentials

Xavier Tolsa, Ignacio Uriarte-Tuero

In this paper we prove that if $ϕ:\C\to\C$ is a K-quasiconformal map, with K>1, and $E\subset \C$ is a compact set contained in a ball B, then $$\frac{\dot C_{\frac{2K}{2K+1}…

math.AP2009★ 2 cited

A dual characterization of the C^1 harmonic capacity and applications

Albert Mas, Mark Melnikov, Xavier Tolsa

The Lipschitz and C^1 harmonic capacities K and K_c in R^n can be considered as high-dimensional versions of the so-called analytic and continuous analytic capacities G and A (resp…

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