14 citations · 32 across the 10 of their papers we have counts for
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math.SG2010★ 14 cited
On the Regularization of the Kepler Problem
Gert Heckman, Tim de Laat
We show that for the Kepler problem the canonical Ligon-Schaaf regularization map can be understood in a straightforward manner as an adaptation of the Moser regularization. In tur…
math.AG2010
Hyperbolic Structures and Root Systems
Gert Heckman, Eduard Looijenga
We discuss the construction of a one parameter family of complex hyperbolic structures on the complement of a toric mirror arrangement associated with a simply laced root system. S…