Willem A. de Graaf

Identifiers

• name variant Willem A. de Graaf 0.60 · backfill

Papers (18)

1. Classification of nilpotent and semisimple fourvectors of a real eight-dimensional space math.RT · 2025 · author #2
2. Computing the real Weyl group math.RT · 2019 · author #2
3. 2-generation of simple Lie algebras and free dense subgroups of algebraic groups math.RA · 2019 · author #2
4. Closed subsets of root systems and regular subalgebras math.RA · 2019 · author #2
5. Nilpotent orbits in real symmetric pairs and stationary black holes math.RT · 2016 · author #2
6. Regular subalgebras and nilpotent orbits of real graded Lie algebras math.RT · 2014 · author #3
7. $E_7 \subset Sp(56,R)$ irrep decompositions of interest for physical models math.RT · 2013 · author #2
8. Constructing semisimple subalgebras of real semisimple Lie algebras math.RA · 2013 · author #2
9. Computing generators of the unit group of an integral abelian group ring math.RA · 2013 · author #2
10. Computations with nilpotent orbits in SLA math.RA · 2013 · author #1
11. A computational approach to the Kostant-Sekiguchi correspondence math.RA · 2012 · author #2
12. Classification of Novikov algebras math.RA · 2011 · author #2
13. Classification of nilpotent associative algebras of small dimension math.RA · 2010 · author #1
14. Constructing semisimple subalgebras of semisimple Lie algebras math.RA · 2010 · author #1
15. Good index behaviour of $\theta$-representations, I math.RT · 2010 · author #1
16. Computing representatives of nilpotent orbits of theta-groups math.RT · 2009 · author #1
17. Parametrizing Del Pezzo surfaces of degree 8 using Lie algebras math.AG · 2005 · author #1
18. A Lie Algebra Method for Rational Parametrization of Severi-Brauer Surfaces math.AG · 2005 · author #1

Mentions

• 1004.1972 #1 · backfill · confidence 0.70 Willem A. de Graaf
• 1003.4162 #1 · backfill · confidence 0.70 Willem A. de Graaf
• 0905.3149 #1 · backfill · confidence 0.70 Willem A. de Graaf

Frequent Coauthors

• Heiko Dietrich 3 shared papers
• Paolo Faccin 3 shared papers
• Josef Schicho 2 shared papers
• Alla S. Detinko 1 shared papers
• Andrea Santi 1 shared papers
• Andrew Douglas 1 shared papers
• Daniele Ruggeri 1 shared papers
• Dietrich Burde 1 shared papers
• Emanuele Di Bella 1 shared papers
• H. Dietrich 1 shared papers
• Jana P\'ilnikov\'a 1 shared papers
• Jana Pilnikova 1 shared papers
• Lorenzo Fortunato 1 shared papers
• Mario Trigiante 1 shared papers
• Michael Harrison 1 shared papers
• Oksana S. Yakimova 1 shared papers
• Wilhelm Plesken 1 shared papers