Some birational maps of Fano 3-folds
Kiyohiko Takeuchi (1989)
Compositio Mathematica
Similarity:
Displaying similar documents to “Notes on the arithmetic of Fano threefolds”
Some birational maps of Fano 3-folds
Classification of logarithmic Fano threefolds
Hironobu Maeda (1986)
Compositio Mathematica
Similarity:
Algebraic varieties of dimension three whose hyperplane sections are Enriques surfaces
A. Conte, J. P. Murre (1985)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
Similarity:
On some numerical properties of Fano varieties
Cinzia Casagrande (2004)
Bollettino dell'Unione Matematica Italiana
Similarity:
This is the text of a talk given at the XVII Convegno dellUnione Matematica Italiana held at Milano, September 8-13, 2003. I would like to thank Angelo Lopez and Ciro Ciliberto for the kind invitation to the conference. I survey some numerical conjectures and theorems concerning relations between the index, the pseudo-index and the Picard number of a Fano variety. The results I refer to are contained in the paper [3], wrote in collaboration with Bonavero, Debarre and Druel. ...
On threefolds admitting a bielliptic curve as abstract complete intersection.
Del Centina, A., Gimigliano, A. (2001)
Advances in Geometry
Similarity:
The stability of certain classes of uni-ruled varieties
Marc Levine (1984)
Compositio Mathematica
Similarity:
Towards the classification of weak Fano threefolds with ρ = 2
Joseph Cutrone, Nicholas Marshburn (2013)
Open Mathematics
Similarity:
In this paper, examples of type II Sarkisov links between smooth complex projective Fano threefolds with Picard number one are provided. To show examples of these links, we study smooth weak Fano threefolds X with Picard number two and with a divisorial extremal ray. We assume that the pluri-anticanonical morphism of X contracts only a finite number of curves. The numerical classification of these particular smooth weak Fano threefolds is completed and the geometric existence of some...