Hery Randriamaro

Hery Randriamaro is affiliated with the Department of Mathematics at Universität Kassel, Germany. His research focuses on Combinatorics, Representation Theory, and Computer Algebra, with specialties in hyperplane arrangements, oriented matroids, and descent algebras. He holds a Habilitation in Computer Algebra of Conditional Oriented Matroids (2024) and a PhD in Diagonalizability of Group Algebra Elements (2012).

Education:

• Universität Kassel: Habilitation (2024), Thesis: Computer Algebra of Conditional Oriented Matroids
• Philipps-Universität Marburg: PhD in Natural Sciences (2012), Thesis: Diagonalizability of Elements of a Group Algebra
• Université d’Antananarivo: DEA (Advanced Studies Diploma) (2008), Thesis: Calcul Fixe-Mahonien

Research Highlights: His work bridges algebraic structures (descent algebras, quasisymmetric polynomials) with geometric/topological frameworks (hyperplane arrangements, conditional oriented matroids). His Habilitation generalized the Topological Representation Theorem for conditional oriented matroids.

Awards & Grants:

• Alexander von Humboldt Postdoctoral Fellowship (2021–2022)
• Oberwolfach Leibniz Fellowship (2017–2018)
• DAAD PhD Scholarship (Marburg)
• ICTP Long-Term Visiting Fellowship (2015–2016)

Professional Activities: He was a Visiting Fellow at the International Centre for Theoretical Physics (Italy) and held short-term research stays at ICTP (2014). His research integrates theoretical algebra with computational methods.