Nagata嵌入定理
Nagata's embedding theorem
摘要：
1962-63年，M.永田证明了一个抽象的种类可以嵌入到一个完整的种类中。后来，P. Deligne将Nagata的证明翻译成图式语言，但没有发表他的笔记。本文，这是出现在即将出版的书作为附录，给出了一个阐述德利涅的笔记。它还包含一些补充结果扩展因子和向量层，以适当的完成。
英文摘要：
In 1962-63, M. Nagata showed that an abstract variety could be embedded into a complete variety. Later, P. Deligne translated Nagata's proof into the language of schemes, but did not publish his notes. This paper, which is to appear as an appendix in a forthcoming book, gives an elaboration of Deligne's notes. It also contains some complementary results on extending divisors and vector sheaves to suitable completions.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
