8 citations · 22 across the 7 of their papers we have counts for
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math.GT2018★ 1 cited
A note on the complexity of h-cobordisms
Hannah R. Schwartz
We show that the number of double points of smoothly immersed 2-spheres representing certain homology classes of an oriented, smooth, closed, simply-connected 4-manifold X must inc…
math.GT2018★ 7 cited
Equivalent non-isotopic spheres in 4-manifolds
Hannah R. Schwartz
We construct infinitely many smooth oriented 4-manifolds containing pairs of homotopic, smoothly embedded 2-spheres that are not topologically isotopic, but that are equivalent by…