E. Babson

activity

19982005

most citedA Homotopy Theory for Graphs

10 citations · 23 across the 8 of their papers we have counts for

collaborators

Showing 2002Show all

2 papers · 1 filter

math.AG2002

Geometry of the tetrahedron space

Eric Babson, Paul E. Gunnells, Richard Scott

Let X^{circ} be the space of all labeled tetrahedra in P^{3}. In [BGS] we constructed a smooth symmetric compactification X-tilde of X^{circ}. In this article we show that the comp…

math.CO2002

Symmetric iterated Betti numbers

Eric Babson, Isabella Novik, Rekha Thomas

We define a set of invariants of a homogeneous ideal $I$ in a polynomial ring called the symmetric iterated Betti numbers of $I$ . For $I_{Γ}$ , the Stanley-Reisner ideal of a simplici…