Polygraph Arrangements. - Axel Hultman (Eur. J. Comb., 2002)

Bruhat intervals of length 4 in Weyl groups. - Axel Hultman (J. Comb. Theory A, 2003)

Combinatorial complexes, Bruhat intervals and reflection distances. - Axel Hultman (2003)

Estimating the expected reversal distance after a fixed number of reversals. - Niklas Eriksen; Axel Hultman (Adv. Appl. Math., 2004)

Directed Subgraph Complexes. - Axel Hultman (Electron. J. Comb., 2004)

The topology of spaces of phylogenetic trees with symmetry. - Axel Hultman (Discret. Math., 2007)

Link complexes of subspace arrangements. - Axel Hultman (Eur. J. Comb., 2007)

Fixed Points of Zircon Automorphisms. - Axel Hultman (Order, 2008)

From Bruhat intervals to intersection lattices and a conjecture of Postnikov. - Axel Hultman; Svante Linusson; John Shareshian; Jonas Sjöstrand (J. Comb. Theory A, 2009)

Inversion arrangements and Bruhat intervals. - Axel Hultman (J. Comb. Theory A, 2011)

Permutation statistics of products of random permutations. - Axel Hultman (Adv. Appl. Math., 2014)

A word property for twisted involutions in Coxeter groups. - Mikael Hansson; Axel Hultman (J. Comb. Theory A, 2019)

Interactive sonification helps make sense of the negative environmental impact of vessel traffic in the Baltic Sea. - Axel Hultman; Maurizio Goina; Roberto Bresin (Audio Mostly Conference, 2024)