Appendix to "Congruences for rational points on varieties over finite fields" by N. Fakhruddin and C. S. Rajan

2004/03/16 by Hélène Esnault, Esnault, Hélène
Mathematics · #Algebraic Geometry (math.AG) #FOS: Mathematics #Number Theory (math.NT) #math.AG #math.NT

paper · pdf · doi:10.48550/arxiv.math/0403265

4 pages

arxiv created 2004/03/16 · arxiv updated 2009/12/01

Abstract

We give a positive answer to the questions 4.4 on Hodge type and 4.2 on divisibility of the eigenvalues of Frobenius of the article by N. Fakhruddin and C. S. Rajan (NT/0402230).

Related

• Congruences for the number of rational points, Hodge type and motivic conjectures for Fano varieties
• Cohomological divisibility and point count divisibility
• Rational points in families of varieties
• Divisibility of Frobenius eigenvalues on ℓ-adic cohomology
• Hodge and Frobenius colevels of algebraic varieties