Tomohiro Okuma
- Good ideals and pg-ideals in two-dimensional normal singularities
2014/07/07 by Tomohiro Okuma, Kei-ichi Watanabe, Okuma, Tomohiro +3 · 5 citations
Mathematics · #13A35 (Primary) #14B05 #14J17 (Secondary) #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Commutative Algebra (math.AC) #Commutative Algebra and Its Applications #FOS: Mathematics #Rings, Modules, and Algebras
- Rees algebras and pg-ideals in a two-dimensional normal local domain
2015/11/03 by Tomohiro Okuma, Kei-ichi Watanabe, Okuma, Tomohiro +3 · 6 citations
Mathematics · Computer Science · #Commutative Algebra and Its Applications #Algebraic Geometry and Number Theory #Polynomial and algebraic computation
- Cohomology of ideals in elliptic surface singularities
2018/04/20 by Tomohiro Okuma, Okuma, Tomohiro · 2 citations
Mathematics · #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #Commutative Algebra and Its Applications #FOS: Mathematics #Primary 14J17 #Secondary 14B05
- Analytic singularities supported by a specific integral homology sphere link
2017/11/09 by András Némethi, Tomohiro Okuma, Némethi, András +1 · 1 citation
Mathematics · #14B05 #14J17 #32S25 #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #FOS: Mathematics #Geometric and Algebraic Topology #Homotopy and Cohomology in Algebraic Topology
- Normal Hilbert coefficients and elliptic ideals in normal two-dimensional singularities
2020/12/10 by Tomohiro Okuma, Okuma, Tomohiro, Maria Evelina Rossi +5 · 2 citations
Mathematics · #13G05 #13H10 #14J17 #14J27 #Algebraic Geometry and Number Theory #Commutative Algebra (math.AC) #Commutative Algebra and Its Applications #FOS: Mathematics #Rings, Modules, and Algebras