hyperkahlerとは 意味・読み方・使い方

形容詞

hyperkahler ‎(not comparable)

1. Alternative form of hyperkähler
   • 2015, Ekaterina Amerik, Misha Verbitsky, “Hyperbolic geometry of the ample cone of a hyperkahler manifold”, in arXiv^[1]:

     This is used to prove the existence of nef isotropic line bundles on a hyperkahler birational model of a simple hyperkahler manifold of Picard number at least 5, and also illustrates the fact that an IHS manifold has only finitely many birational models up to isomorphism, originally deduced by Markman and Yoshioka from the Morrison-Kawamata cone conjecture..