2 citations · 3 across the 4 of their papers we have counts for
6 papers
Nef vector bundles on a projective space with first Chern class 3 and second Chern class 8
Masahiro Ohno
We describe nef vector bundles on a projective space with first Chern class three and second Chern class eight over an algebraically closed field of characteristic zero by giving t…
Nef vector bundles on a projective space with first Chern class three
Masahiro Ohno
We classify nef vector bundles on a projective space with first Chern class three over an algebraically closed field of characteristic zero; we see, in particular, that these nef v…
Nef vector bundles on a projective space or a hyperquadric with the first Chern class small
Masahiro Ohno
We give a new proof of the classification due to Peternell-Szurek-Wiśniewski of nef vector bundles on a projective space with the first Chern class less than three and on a smooth…
Spaces of algebraic maps from real projective spaces to toric varieties
Andrzej Kozlowski, Masahiro Ohno, Kohhei Yamaguchi
The problem of approximating the infinite dimensional space of all continuous maps from an algebraic variety to an algebraic variety by finite dimensional spaces of algebra…
Spectral Evolutions in Gamma-Ray Burst Exponential Decays Observed with Suzaku WAM
Makoto S. Tashiro, Kaori Onda, Kazutaka Yamaoka +4
This paper presents a study on the spectral evolution of gamma-ray burst (GRB) prompt emissions observed with the Suzaku Wide-band All-sky Monitor (WAM). By making use of the WAM d…
Classification of generalized polarized manifolds by their nef values
Masahiro Ohno
Let (M,E) be a generalized polarized manifold, i.e., a pair of an n-dimensional smooth projective variety and an ample vector bundle E of rank r on M. Let t be the nef value of a p…