T. Madsen

activity

19982024

most citedMulti-moment maps

47 citations · 183 across the 14 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

math.DG2018

Toric geometry of Spin(7)-manifolds

Thomas Bruun Madsen, Andrew Swann

We study $Spin (7)$ -manifolds with an effective multi-Hamiltonian action of a four-torus. On an open dense set, we provide a Gibbons-Hawking type ansatz that describes such…

math.DG2018★ 8 cited

Toric geometry of $G_{2}$ -manifolds

Thomas Bruun Madsen, Andrew Swann

We consider $G_{2}$ -manifolds with an effective torus action that is multi-Hamiltonian for one or more of the defining forms. The case of $T^{3}$ -actions is found to be distinguished.…

Toric geometry of Spin(7)-manifolds

Toric geometry of G2​-manifolds

Toric geometry of $G_{2}$ -manifolds