Inyoung Kim

collaborators

2 papers

math.DG2019

Almost-Kähler anti-self-dual metrics on $K 3#3 CP_{2}$

Inyoung Kim

Donaldson-Friedman constructed anti-self-dual classes on $K 3#3 CP_{2}$ using twistor space. We show that some of these conformal classes have almost-Kähler repr…

math.DG2017

4-dimensional Riemannian manifolds with a harmonic 2-form of constant length

Inyoung Kim

It was shown by Seaman that if a compact, oriented 4-dimensional riemannian manifold (M, g) of positive sectional curvature admits a harmonic 2-form of constant length, its interse…

Almost-Kähler anti-self-dual metrics on K3#3CP2​​

4-dimensional Riemannian manifolds with a harmonic 2-form of constant length

Almost-Kähler anti-self-dual metrics on $K 3#3 CP_{2}$