Showing 2024Show all
2 papers · 1 filter
math.CV2024
Formal principle for line bundles on neighborhoods of an analytic subset of a compact Kähler manifold
Takayuki Koike
We investigate the formal principle for holomorphic line bundles on neighborhoods of an analytic subset of a complex manifold mainly in the case where it can be realized as an open…
math.AG2024
Neighborhood of a rational curve with an ordinary cusp
Takayuki Koike, Takato Uehara
We investigate complex analytic properties of a neighborhood of a reduced rational curve with an ordinary cusp embedded in a non-singular complex surface whose self-intersection nu…