منابع مشابه
On Saito’s Vanishing Theorem
We reprove Saito’s vanishing theorem for mixed Hodge modules by the method of Esnault and Viehweg. The main idea is to exploit the strictness of direct images on certain branched coverings.
متن کاملA Generalization of Danilov’s Vanishing Theorem
We treat a generalization of Danilov’s vanishing theorem on toric polyhedra. A toric polyhedron is a reduced closed subscheme of a toric variety that are partial unions of the orbits of the torus action. We also give a proof of the E1-degeneration of Hodge to de Rham type spectral sequence for toric polyhedra in any characteristic.
متن کاملOn a Vanishing Theorem of Kontsevich
This note presents a new, elementary proof of a vanishing theorem for integrals over configuration spaces of points on the plane. This theorem is needed in Kontsevich’s proof of the associativity of his ⋆-product and of the formality theorem.
متن کاملA Vanishing Theorem for Oriented Intersection Multiplicities
Let A be a regular local ring containing 1/2, which is either equicharacteristic, or is smooth over a d.v.r. of mixed characteristic. We prove that the product maps on derived Grothendieck-Witt groups of A satisfy the following property: given two elements with supports which do not intersect properly, their product vanishes. This gives an analogue for “oriented intersection multiplicities” of ...
متن کاملA vanishing theorem for oriented intersection multiplicites
Let A be a regular local ring containing 1/2, which is either equicharacteristic, or is smooth over a d.v.r. of mixed characteristic. We prove that the product maps on derived Grothendieck-Witt groups of A satisfy the following property: given two elements with supports which do not intersect properly, their product vanishes. This gives an analogue for “oriented intersection multiplicites” of S...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nagoya Mathematical Journal
سال: 2005
ISSN: 0027-7630,2152-6842
DOI: 10.1017/s002776300000917x