Description
Summary: | This paper studies the adjunction theory of smooth 3-folds in [double-struck capital]P⁵. Because of the many special restriction on such 3-folds the structure of the adjunction theoretic reductions are especially simple, e.g., the 3-fold equals its first reduction, the second reduction is smooth except possibly for a few explicit low degrees, and the formulae relating the projective invariants of the given 3-fold with the invariants of its second reduction are very explicit. Tables summarizing the classification of such 3-folds up degree 12 are included.
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Item Description: | On title page "P" ([double-struck capital]P) is the symbol for n-dimensional space "July 1995, volume 116, number 554 (first of 4 numbers)." |
Physical Description: | 1 online resource (viii, 79 pages) : illustrations, tables |
Bibliography: | Includes bibliographical references (pages 61-63). |
ISBN: | 9781470401337 1470401339 |
ISSN: | 0065-9266 ; 0065-9266 |
Language: | English. |
Source of Description, Etc. Note: | Print version record. |