236 citations
- Technische Universität BraunschweigDE4 papers
- University of GenoaIT4 papers
- Herzberg Institute of AstrophysicsCA3 papers
- Australian National UniversityAU2 papers
- Carleton UniversityCA2 papers
- Instituto de Astrofísica de CanariasES2 papers
- Laurentian UniversityCA2 papers
- Liverpool John Moores UniversityGB2 papers
- Massachusetts Institute of TechnologyUS2 papers
- McMaster UniversityCA2 papers
- Mount Stromlo ObservatoryAU2 papers
- Politecnico di TorinoIT2 papers
Showing 2009 · math.AGShow all
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math.AG2009
Bipolynomial Hilbert functions
E. Carlini, M. V. Catalisano, A. V. Geramita
Let X be a closed subscheme and let HF(X,-) and hp(X,-) denote, respectively, the Hilbert function and the Hilbert polynomial of X. We say that X has bipolynomial Hilbert function…
math.AG2009★ 4 cited
Subspace arrangements, configurations of linear spaces and the quadrics containing them
E. Carlini, M. V. Catalisano, A. V. Geramita
A subspace arrangement in a vector space is a finite collection of vector subspaces. Similarly, a configuration of linear spaces in a projective space is a finite collection of lin…
math.AG2009★ 3 cited
A local-global principle for weak approximation on varieties over function fields
Mike Roth, Jason Michael Starr
We present a new perspective on the weak approximation conjecture of Hassett and Tschinkel: formal sections of a rationally connected fibration over a curve can be approximated to…