Mathematical research

• Existence theory and properties of travelling waves for nonlinear and nonlocal dispersive evolution equations; in particular, for Whitham-type equations.
• Regularisation theory for inverse problems.

Working in the research group of
 Professor Mats Ehrnström.

  Teaching

• Fall 2022: Lecturer ("interactive lectures") in
  TMA4100 - Mathematics 1 - Single variable calculus
• Spring 2023: Coordinator and lecturer in
  TMA4115 - Mathematics 3 - Linear algebra

  Preprints

• Subgradient-based Lavrentiev regularisation of monotone ill-posed problems.
  With  Markus Grasmair. arXiv:2005.08917.

  Publications

• Periodic Hölder waves in a class of negative-order dispersive equations.
  Journal of Differential Equations, 2023, 343, 752–789.
  With  Jun Xue. arXiv:2202.07363.
• Solitary waves in dispersive evolution equations of Whitham type with nonlinearities of mild regularity.
  Nonlinearity, 2020, 33 (4), 1594–1624. arXiv:1903.03354.

•   arXiv profile
•   ORCID (0000-0002-9905-1670)

  Academic degrees

• PhD in Mathematics at NTNU (2022) on
  • Nonlocal and monotone techniques in dispersive equations and inverse problems.
  • Supervisor:  Mats Ehrnström; co-supervisor:  Markus Grasmair.
• Integrated (5-year) MSc in Applied Physics and Mathematics with specialization in Industrial Mathematics at NTNU (2016).
  • Thesis: On the Existence of Periodic Traveling Waves to the Whitham Equation.
  • Project: Optimal Control of Elliptic Partial Differential Equations.
• BSc in Mathematical Sciences with specialization in Mathematics at NTNU (2016). Project: Introduction to Isogeometric Analysis.