Martin Helsø

Doctoral Research Fellow - Algebra, Geometry and Topology
Image of Martin Helsø
Norwegian version of this page
Room 1118
Visiting address Moltke Moes vei 35 Niels Henrik Abels hus 0851 OSLO
Postal address Postboks 1053 Blindern 0316 OSLO

Academic interests

Determinantal varieties. Spectrahedra. Real and complex geometry.


  • Helsø, M. Maximality of quartic symmetroids with a double quadric of codimension 1. 2019. [arXiv]
  • Helsø, M and Ranestad, K. Rational quartic spectrahedra. 2018. [arXiv]

Courses taught

Spring 2020: MAT2000, MEK3200, STK-MAT2011

Autumn 2019: MAT2500


2016: Master of Science in Mathematics, UiO

2014: Bachelor of Science in Computational Science and Mathematics, UiO

Tags: Mathematics, Algebra and algebraic geometry, LaTeX


View all works in Cristin

  • Helsø, Martin (2019). Rational quartic spectrahedra. Show summary
  • Helsø, Martin (2018). Rational quartic spectrahedra.
  • Helsø, Martin (2017). Parametrising spectrahedra. Show summary
  • Helsø, Martin (2016). Parametrising spectrahedra.
  • Helsø, Martin (2016). Rational quartic spectrahedra.

View all works in Cristin

Published Aug. 22, 2016 4:18 PM - Last modified Mar. 6, 2020 11:09 AM