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On a Certain Class of Rational Ruled Surfaces

✍ Scribed by Arnold Emch


Book ID
123665864
Publisher
National Academy of Sciences
Year
1919
Tongue
English
Weight
149 KB
Volume
5
Category
Article
ISSN
0027-8424

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On Finite Morphisms of Rational Ruled Su
✍ Yuko Homma πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 858 KB

Ruled surfaces have been studied by NAGATA IS], MARUYAMA [3, 41 and other authors from the point of view of classification. Especially on rational ruled surfaces we have known many facts, for example, an explicit condition for a divisor D to be ample, that for ID( to have an irreducible member and s