Takayuki Koike. Arnol’d’s type theorem on a neighborhood of a cycle of rational curves. Journal d'Analyse Mathématique. 2022. 147. 1. 41-67
Takayuki Koike, Takato Uehara. A gluing construction of projective K3 surfaces. Épijournal de Géométrie Algébrique. 2022. Volume 6
Takayuki Koike. Linearization of transition functions of a semi-positive line bundle along a certain submanifold. Annales de l'Institut Fourier. 2021. 1-35
Takayuki Koike. On the complement of a hypersurface with flat normal bundle which corresponds to a semipositive line bundle. Mathematische Annalen. 2021
小川 竜, 小池 貴之. Local criteria for non embeddability of Levi-flat manifolds. J. Geom. Anal Volume. 2018. 28. 2. 1052-1077