Papers

  1. Masataka Iwai. ‘On the global generation of direct images of pluri-adjoint line bundles.’, Mathematische Zeitschrift. 294 201-208 (2020) DOI 10.1007/s00209-019-02266-0 arXiv Article link
  2. Masataka Iwai. ‘Nadel-Nakano vanishing theorems of vector bundles with singular Hermitian metrics.’, Ann. Fac. Sci. Toulouse Math. (6) 30 (2021), no. 1, 63–81. DOI: https://doi.org/10.5802/afst.1666 arXiv Article link
  3. Genki Hosono, Masataka Iwai, Shin-ichi Matsumura. ‘On projective manifolds with pseudo-effective tangent bundle.’ Journal of the Institute of Mathematics of Jussieu. (2021) doi:10.1017/S1474748020000754 arXiv, Article link, source code of Prop 4.8
  4. Masataka Iwai. ‘Characterization of pseudo-effective vector bundles by singular Hermitian metrics.’ Michigan Mathematical Journal. (2021) DOI:10.1307/mmj/20195833. arXiv Article link
  5. Masataka Iwai. ‘Almost nef regular foliations and Fujita’s decomposition of reflexive sheaves.’ Annali della Scuola Normale Superiore di Pisa, Classe di Scienze. (2022) VOL. XXIII, ISSUE 2 719-743 DOI: 10.2422/2036-2145.202010_055 arXiv Article link
  6. Sho Ejiri, Masataka Iwai, Shin-ichi Matsumura. ‘On asymptotic base loci of relative anti-canonical divisors of algebraic fiber spaces.’ Journal of Algebraic Geometry. (2023) DOI: https://doi.org/10.1090/jag/814 arXiv Article Link
  7. Masataka Iwai. ‘On the structure of a log smooth pair in the equality case of the Bogomolov-Gieseker inequality’. Annales de l’Institut Fourier. (2024) DOI: 10.5802/aif.3651 arXiv Article Link source code of Remark 5.3
  8. Masataka Iwai, Chen Jiang, Haidong Liu. ‘Miyaoka type inequality for terminal threefolds with nef anti-canonical divisors.’ SCIENCE CHINA Mathematics. (2024) DOI: https://doi.org/10.1007/s11425-023-2230-6 arXiv Article Link
  9. Sho Ejiri, Osamu Fujino, Masataka Iwai ‘Positivity of extensions of vector bundles.’ Mathematische Zeitschrift. 306, 47 (2024). DOI: https://doi.org/10.1007/s00209-023-03428-x arXiv Article Link
  10. Masataka Iwai, Shin-ichi Matsumura, Guolei Zhong ‘Positivity of tangent sheaves of projective varieties – the structure of MRC fibrations.’ arXiv to appear in Algebraic Geometry

Preprints

  • Masataka Iwai, Shin-ichi Matsumura. ‘Abundance theorem for minimal compact Kahler manifolds with vanishing second Chern class.’ arXiv Remark

  • Masataka Iwai, Shin-ichi Matsumura, Niklas Müller ‘Minimal projective varieties satisfying Miyaoka’s equality.’ arXiv

  • Masataka Iwai, Satoshi Jinnouchi, Shiyu Zhang ‘The Miyaoka-Yau inequality for singular varieties with big canonical or anticanonical divisors’ arXiv

Papers and preprints in other fields

  • Masataka Iwai. ‘地震発生の新しい統計則に関する数理的研究.’ 数理科学実践研究レター(Japanese). Article link
  • Masataka Iwai, Takahito Kashiwabara, Ichiro Sato and Ryosuke Yano. ‘Earthquake-network in Japan based on Abe-Suzuki model and its characteristics.’ DOI: 10.13140/RG.2.2.12494.61766 ResearchGate

Others

  • Master Thesis. PDF
  • Ph.D Thesis. PDF