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Displaying 81 – 100 of 148

On standard norm varieties

Nikita A. Karpenko, Alexander S. Merkurjev (2013)

Annales scientifiques de l'École Normale Supérieure

Let $p$ be a prime integer and $F$ a field of characteristic $0$ . Let $X$ be thenorm varietyof a symbol in the Galois cohomology group $H^{n + 1} (F, μ_{p}^{\otimes n})$ (for some $n \geq 1$ ), constructed in the proof of the Bloch-Kato conjecture. The main result of the paper affirms that the function field $F (X)$ has the following property: for any equidimensional variety $Y$ , the change of field homomorphism $CH (Y) \to CH (Y_{F (X)})$ of Chow groups with coefficients in integers localized at $p$ is surjective in codimensions $< (dim X) / (p - 1)$ . One of the main ingredients of the proof is a computation...

On the class of Brill-Noether loci for Prym varieties.

Corrado De Concini, Piotr Pragacz (1995)

Mathematische Annalen

On the computation of the cycle class map for nullhomologous cycles over the algebraic closure of a finite field

Chad Schoen (1995)

Annales scientifiques de l'École Normale Supérieure

On the cycle map for torsion algebraic cycles of codimension two.

Shuji Saito (1991)

Inventiones mathematicae

On the group $H^{3} (F (ψ, D) / F)$ .

Izhboldin, Oleg T., Karpenko, Nikita A. (1997)

Documenta Mathematica

On the hodge theory of the symmetric powers of a curve.

Sebastián del Baño (2002)

Publicacions Matemàtiques

We describe the polarised Hodge structure on the symmetric powers of a smooth projective curve.

On the non-triviality of the Griffith group.

Stefan Müller-Stach (1992)

Journal für die reine und angewandte Mathematik

Periodicity in $K$ -groups of certain fields

Paul Arne Østvær (2002)

Rendiconti del Seminario Matematico della Università di Padova

Picard groups of Deligne-Lusztig varieties -- with a view toward higher codimensions.

Hansen, Søren Have (2002)

Beiträge zur Algebra und Geometrie

Projective bundle theorem in homology theories with Chern structure.

Nenashev, Alexander (2004)

Documenta Mathematica

Rational and homological equivalence for real cycles.

Friedrich Ischebeck, H.-W. Schülting (1988)

Inventiones mathematicae

Rational Equivalence of 0-Cycles on Some Surfaces of General Type with pg = 0.

H. Inose, M. Mizukami (1979)

Mathematische Annalen

Rational equivalence of zero cycles for some more surfaces with pg = 0.

Rebecca Barlow (1985)

Inventiones mathematicae

Relative Chow correspondences and the Griffiths group

Eric M. Friedlander (2000)

Annales de l'institut Fourier

A relativization of earlier constructions and Nori’s rational Lefschetz theorem enable interesting examples of the “topological filtration” on algebraic cycles.

Rost projectors and Steenrod operations.

Karpenko, Nikita, Merkurjev, Alexander (2002)

Documenta Mathematica

Selmer groups and torsion zero cycles on the selfproduct of a semistable elliptic curve.

Langer, Andreas (1997)

Documenta Mathematica

Semi-stability and heights of cycles.

Jean-Benoit Bost (1994)

Inventiones mathematicae

Seshadri positive submanifolds of polarized manifolds

Lucian Bădescu, Mauro Beltrametti (2013)

Open Mathematics

Let Y be a submanifold of dimension y of a polarized complex manifold (X, A) of dimension k ≥ 2, with 1 ≤ y ≤ k−1. We define and study two positivity conditions on Y in (X, A), called Seshadri A-bigness and (a stronger one) Seshadri A-ampleness. In this way we get a natural generalization of the theory initiated by Paoletti in [Paoletti R., Seshadri positive curves in a smooth projective 3-fold, Atti Accad. Naz. Lincei Cl. Sci. Fis. Mat. Natur. Rend. Lincei (9) Mat. Appl., 1996, 6(4), 259–274] (which...

Severi`s Conjecture on 0-Cycles for a Complete Intersection.

Knud Lonsted (1971)

Mathematica Scandinavica

Slices and transfers.

Levine, Marc (2010)

Documenta Mathematica

Currently displaying 81 – 100 of 148

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