4 citations · 4 across the 1 of their papers we have counts for
2 papers
math.DG2014
Nonnegative curvature, elliptic genus and unbounded Pontryagin numbers
Martin Herrmann, Nicolas Weisskopf
We discuss the cobordism type of spin manifolds with nonnegative sectional curvature. We show that in each dimension , there are infinitely many cobordism types of simp…
math.DG2013★ 4 cited
Positive curvature and the elliptic genus
Nicolas Weisskopf
We prove several results about the vanishing of the elliptic genus on positively curved Spin manifolds with logarithmic symmetry rank. The proofs are based on the rigidity of the e…