Scientific papers

Most of my (mathematics) articles have preprint versions on arXiv. See also my profiles on zbMATH, ORCID, Google Scholar, and Web of Science. A complete publication list is available as a PDF. See also the list of conference and workshop talks.

Reviewed publications

  • With I. Witt: Normal Forms and Regularity at Radial Points. In: Kumar, V., Rottensteiner, D., Ruzhansky, M. (eds), Pseudo-Differential Operators and Related Topics (PSORT 2024), Trends in Mathematics, vol. 8, Birkhäuser, 2024. doi:10.1007/978-3-031-71989-9_4
  • With C. Garetto and M. Ruzhansky: Hyperbolic systems with non-diagonalisable principal part and variable multiplicities, II: microlocal analysis. Journal of Differential Equations, 269(10), pp. 7881–7905, 2020. arXiv:2001.04709 · doi:10.1016/j.jde.2020.05.038
  • With C. Garetto and M. Ruzhansky: Hyperbolic systems with non-diagonalisable principal part and variable multiplicities, I: well-posedness. Mathematische Annalen, 372, pp. 1597–1629, 2018. arXiv:1801.03573 · doi:10.1007/s00208-018-1672-1
  • With C. Garetto: Well-posedness of hyperbolic systems with multiplicities and smooth coefficients. Mathematische Annalen, 369(1-2), pp. 441–485, 2017. arXiv:1603.03602 · doi:10.1007/s00208-016-1436-8
  • With A. Ahar, T. Birnbaum, and P. Schelkens: A New Similarity Measure for Complex Amplitude Holographic Data. Proc. SPIE 10396, Applications of Digital Image Processing XL, 103961I, 19 September 2017. doi:10.1117/12.2274761
  • With A. Ahar, T. Birnbaum, and P. Schelkens: A New Similarity Measure for Complex Valued Data. Digital Holography and Three-Dimensional Imaging 2017, JeJu Island, South Korea, 29 May–1 June 2017. doi:10.1364/DH.2017.Tu1A.6
  • With D. Del Santo and M. Paicu: Backward uniqueness for parabolic operators with non-Lipschitz coefficients. Osaka Journal of Mathematics, 52(3), pp. 798–817, 2015. arXiv:1404.7405
  • With D. Del Santo and M. Prizzi: Conditional stability for backward parabolic equations with Log Lipt × Lipx-coefficients. Nonlinear Analysis: Theory, Methods & Applications, 121, pp. 101–122, 2015. doi:10.1016/j.na.2014.12.013
  • Note on backward uniqueness for a class of parabolic equations. In: New Trends in Analysis and Interdisciplinary Applications – Selected Contributions of the 10th ISAAC Congress, Macau 2015. Springer, pp. 499–505. doi:10.1007/978-3-319-48812-7_63
  • With D. Del Santo: Non-uniqueness and uniqueness in the Cauchy problem of elliptic and backward-parabolic equations. In: Progress in Partial Differential Equations – Asymptotic Profiles, Regularity and Well-Posedness. Springer Proceedings in Mathematics & Statistics, vol. 44, pp. 27–52, 2013. doi:10.1007/978-3-319-00125-8_2

Theses

  • Some results on the uniqueness and conditional stability in the Cauchy problem for backward-parabolic equations with low-regular coefficients. Doctoral thesis, Technische Universität Bergakademie Freiberg, 2015. DNB
  • Uniqueness and Non-uniqueness in the Cauchy Problem for Elliptic and Backward-Parabolic Operators. Diploma thesis (≈ Master's thesis), Technische Universität Bergakademie Freiberg, 2010.