Deformation of Function Fields and Diophantine Problems

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概要

• 論文の詳細を見る

• In this article a theory of deformation of log varieies is founded by adopting the Serre dual tangential sheaf of Verdier dual of Deligne's differential sheaf with logarithmic poles. This theory is a key of Viehweg conjecture on variation of fibres of an algebraic fibre space. Another key is torsin freeness of higher direct sheavesof multiple relative dualizing sheaves. This is applied to some Diophantine problems.

• 東京工芸大学の論文
• 1999-01-31

著者

• Maehara Kazuhisa

  Tokyo Institute Of Polytechnics

関連論文

• FUJITA CONJECTURE AND NUMERICAL EQUIVALENCE
• Flat deformation theory of a family dominated by another family
• Fourier-Deligne-Sato Transformation
• ALGEBRAIC CHAMPS AND KUMMER COVERINGS
• Deformation of Function Fields and Diophantine Problems

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