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Phone: +49-681-302-30 56
Address: Mathematik und Informatik
Gebäude E.2.4 - Raum: 221
Universität des Saarlandes
66123 Saarbrücken (Germany)
Office hours: By appointment.

Research interests:

  • automorphisms and birational tranformations of hyperkaehler manifolds
  • applications of representation theory in algebraic geometry
  • hermitian forms and isometries of lattices


  • Lisa Marquand, Stevell Muller. Finite groups of symplectic birational transformations of IHS manifolds of OG10 type. Submitted, arXiv:2310.06580.
  • Lisa Marquand, Stevell Muller. Classification of Symplectic Birational Involutions of Manifolds of OG10-type. Submitted, arXiv:2206.13814.
  • Simone Billi, Stevell Muller, Tomasz Wawak. On birational automorphisms of double EPW-cubes. arXiv:2405.15510.


  1. Stevell Muller. Invariant Grassmannians and a K3 surface with an action of order 192*2. J. Comput. Alg., 10 (2024), arXiv.