2004 · 21 citations · 24 references
Natural SciencesMathematicsGeometryConvex HullsEuclidean GeometryConvex PolyhedraNon-convex PolyhedraPolyhedron Theory
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Michael Freedman · Journal of Differential Geometry · 1982 · 1.5K citations · Full text
Morse theory and finiteness properties of groups
Mladen Bestvina, Noel Brady · Inventiones mathematicae · 1997 · 436 citations
L2-Cohomology and group cohomology
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