Javier Soria

Javier Soria

Javier Soria
PhD in mathematics, from Washington University, St. Louis (USA)
Professor at Universitat de Barcelona

Personal webpage

email: soria@ub.edu

Biosketch

I was born in 1962, León (Spain). I am married with three daughters. In 1986 I obtained my Bachelor and MSc degrees from the Universidad Complutense de Madrid, and in 1990 I got my PhD from Washington University, under the supervision of Mitchell Taibleson and Guido Weiss. In 1990 I returned to Spain with a PostDoc fellowship (Reincorporación de Doctores) at the Universidad Autónoma de Barcelona. From 1991 to 2011 I was an Associate Professor at UB, where I am currently a Full Professor.

I have been the advisor of four PhD students.

 

  • Since 2014: Editor of the journal Mathematical Inequalities and Applications.
  • Since 2011: Editor of the journal Annals of Functional Analysis.
  • 2008: Member of the Organizing Committee of the 49th International Mathematical Olympiad, Madrid.
  • 2006: Member of the Publications Committee of the International Congress of Mathematicians, Madrid.
  • 1993-2007: Editor of the journal Collectanea Mathematica.

Research Interests

  1. Functional properties of rearrangement invariant function spaces.
  2. Hardy’s inequalities, and boundedness of classical operators, on monotone functions.
  3. Harmonic Analysis, maximal operators and weighted theory.
  4. Estimates on discrete domains: trees and graphs.
  5. Optimal Sobolev embeddings and mixed norm spaces.

Selected publications

  1. Weighted weak-type (1,1) estimates via Rubio de Francia extrapolation, María J. Carro, Loukas Grafakos, Javier Soria. To appear in Funct. Anal.
  2. Solution to a conjecture on the norm of the Hardy operator minus the Identity, Santiago Boza, Javier Soria, Funct. Anal. 260 (2011), 1020-1028.
  3. Sharp constants related to the triangle inequality in Lorentz spaces, Sorina Barza, Viktor Kolyada, Javier Soria, Amer. Math. Soc. 361 (2009), 5555-5574.
  4. Recent Developments in the Theory of Lorentz Spaces and Weighted Inequalities, María J. Carro, José A. Raposo, Javier Soria, Amer. Math. Soc. 187 (2007).
  5. Optimal domain for the Hardy operator, Olvido Delgado, Javier Soria, J. Funct. Anal. 244 (2007), 119-133.