Tokyo University of Agriculture and Technology · Graduate School of Engineering / Institute of Engineering

Research keywords可換環論・特異点・代数幾何・フロベニウス写像・正標数

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• Rees algebras of F-regular type
• F-blowups of F-regular surface singularities
• Kawachi's invariant for fat points
• F-pure thresholds and F-jumping exponents in dimension two

• 特異点の可換環論
• 特異点とFrobenius写像
• 環論的不変量への代数幾何的アプローチ
• 大域的F正則性，ファノ多様体とフロベニウス直像の有限性

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