On some finite ramified coverings of Pn
โ Scribed by Tsuyoshi Fujiwara
- Publisher
- Elsevier Science
- Year
- 1987
- Weight
- 335 KB
- Volume
- 90
- Category
- Article
- ISSN
- 1385-7258
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The purpose of this paper is to construct fairly long geometric Goppa codes over F O with rather good parameters by fibre products of some Kummer coverings. This paper also extends the results of Stepanov [1] and Stepanov and O zbudak [2].
It was conjectured in [R] (and will not be proved in the present paper) what (for every d and n) the minimal free resolution of a general finite set Sc P" with card(S)=d should be (for a full discussion of the conjecture, see [L]). In particular it was conjectured in [R], [GO] (and will not be prove
A set of points in a graph is independent if no two points in the set are adjacent. A graph is well covered if every maximal independent set is a maximum independent set or, equivalently, if every independent set is contained in a maximum independent set. The well-covered graphs are classified by th