activity
20132026
most citedIrreducible 3-manifolds that cannot be obtained by 0-surgery on a knot

5 citations · 10 across the 4 of their papers we have counts for

collaborators

6 papers

math.GT2026

Infinite families of non-fibered twisted torus knots

Adnan, Kyungbae Park

We present explicit infinite families of twisted torus knots that are not fibered. Our approach relies on an explicit formula for the Alexander polynomial derived in our previous w…

math.GT2018

Spherical 3-manifolds bounding rational homology balls

Dong Heon Choe, Kyungbae Park

We give a complete classification of the spherical 3-manifolds that bound smooth rational homology 4-balls. Furthermore, we determine the order of spherical 3-manifolds in the rati…

math.GT2018★ 5 cited

Irreducible 3-manifolds that cannot be obtained by 0-surgery on a knot

Matthew Hedden, Min Hoon Kim, Thomas E. Mark +1

We give two infinite families of examples of closed, orientable, irreducible 3-manifolds such that and has weight 1, but is not the result of Dehn surge…

math.GT2017★ 3 cited

On intersection forms of definite 4-manifolds bounded by a rational homology 3-sphere

Dong Heon Choe, Kyungbae Park

We show that, if a rational homology 3-sphere bounds a positive definite smooth 4-manifold, then there are finitely many negative definite lattices, up to the stable-equivalenc…

math.GT2016

An infinite-rank summand of knots with trivial Alexander polynomial

Min Hoon Kim, Kyungbae Park

We show that there exists a -summand in the subgroup of the knot concordance group generated by knots with trivial Alexander polynomial. To this end we use the i…

math.GT2013★ 2 cited

On independence of iterated Whitehead doubles in the knot concordance group

Kyungbae Park

Let be the positively-clasped untwisted Whitehead double of a knot , and be the torus knot. We show that and are linea…