Shinichi Matsumura

1. On projective manifolds with semi-positive holomorphic sectional curvature
   2018/11/10 by Shinichi Matsumura, Shin-ichi Matsumura, Matsumura, Shin-ichi · 5 citations
   Mathematics · #Algebraic Geometry and Number Theory #Geometric Analysis and Curvature Flows #Geometry and complex manifolds #math.AG #math.CV #math.DG #msc:14M22 #msc:32Q10 #msc:53C25
2. Injectivity theorems with multiplier ideal sheaves for higher direct images under K"ahler morphisms
   2016/07/19 by Shinichi Matsumura, Shin-ichi Matsumura, Matsumura, Shin-ichi · 2 citations
   Mathematics · #32L20 (Primary) 14F18 (Secondary) #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Complex Variables (math.CV) #Differential Geometry (math.DG) #FOS: Mathematics #Geometry and complex manifolds #Homotopy and Cohomology in Algebraic Topology #math.AG #math.CV #math.DG #msc:14F18 #msc:32L20
3. Minimal projective varieties satisfying Miyaoka's equality
   2024/04/11 by Masataka Iwai, Shinichi Matsumura, Iwai, Masataka +3 · 2 citations
   Mathematics · #32Q26 #32Q30 #Advanced Algebra and Geometry #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Complex Variables (math.CV) #Differential Geometry (math.DG) #FOS: Mathematics #Geometry and complex manifolds #Primary 14E30 #Secondary 14D06
4. On the minimal model program for projective varieties with pseudo-effective tangent sheaf
   2022/11/16 by Shinichi Matsumura, Shin-ichi Matsumura · 1 citation
   Mathematics · Physics and Astronomy · #Abelian group #Algebra over a field #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #Fano plane #Geometry #Mathematics #Nonlinear Waves and Solitons #Projective test #Pure mathematics #Sheaf #Tangent #math.AG #math.CV #math.DG #msc:14E30 #msc:32J25 #msc:53C25
5. Positivity of tangent sheaves of projective varieties -- the structure of MRC fibrations
   2023/09/18 by Masataka Iwai, Shinichi Matsumura, Iwai, Masataka +3 · 1 citation
   Computer Science · Mathematics · Physics and Astronomy · #58A30 #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Complex Variables (math.CV) #Differential Geometry (math.DG) #FOS: Mathematics #Nonlinear Waves and Solitons #Polynomial and algebraic computation #Primary 32J25 #Secondary 14J26