Research interests

  • Algebraic tools in stochastic analysis
  • Rough paths and regularity structures
  • Renormalisation
  • Signatures of paths


Yvain Bruned, Ilya Chevyrev, Peter K. Friz and Rosa Preiß. A rough path perspective on renormalisation. e-Print archive, January 2017. arXiv:1701.01152.

Laura Colmenarejo and Rosa Preiß. Signatures of paths transformed by polynomial maps. e-Print archive, December 2018. arXiv:1812.05962.