33 citations · 203 across the 22 of their papers we have counts for
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math.GT2016★ 3 cited
4-dimensional analogues of Dehn's lemma
Arunima Ray, Daniel Ruberman
We investigate certain -dimensional analogues of the classical -dimensional Dehn's lemma, giving examples where such analogues do or do not hold, in the smooth and topologica…
math.GT2016
A family of non-split topologically slice links with arbitrarily large smooth slice genus
JungHwan Park, Arunima Ray
We construct an infinite family of topologically slice 2--component boundary links , none of which is smoothly concordant to a split link, such that .
math.GT2016★ 11 cited
On the Upsilon invariant and satellite knots
Peter Feller, JungHwan Park, Arunima Ray
We study the effect of satellite operations on the Upsilon invariant of Ozsvath-Stipsicz-Szabo. We obtain results concerning when a knot and its satellites are independent; for exa…