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Fingerprint Dive into the research topics where Hajime Kaji is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Gauss Map Mathematics
Projective Variety Mathematics
Space Curve Mathematics
Reflexivity Mathematics
Positive Characteristic Mathematics
Secant Varieties Mathematics
Projective Space Mathematics
Rational Curves Mathematics

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Research Output 1985 2018

  • 123 Citations
  • 6 h-Index
  • 24 Article
1 Citation (Scopus)

Higher Gauss maps of Veronese varieties—A generalization of Boole’s formula and degree bounds for higher Gauss map images

Kaji, H., 2018 Feb 27, (Accepted/In press) In : Communications in Algebra. p. 1-15 15 p.

Research output: Contribution to journalArticle

Gauss Map
Projective Variety
Closed
Generalization
1 Citation (Scopus)

Degree formula for Grassmann bundles

Kaji, H. & Terasoma, T., 2015 Dec 1, In : Journal of Pure and Applied Algebra. 219, 12, p. 5426-5428 3 p.

Research output: Contribution to journalArticle

Bundle
Schur Polynomials
Chern Classes
Projective Variety
Line Bundle
1 Citation (Scopus)

On the tangentially degenerate curves, II

Kaji, H., 2015, In : Bulletin of the Brazilian Mathematical Society. 45, 4, p. 745-752 8 p.

Research output: Contribution to journalArticle

P-point
Curve
Positive Characteristic
Tangent line
Counterexample
4 Citations (Scopus)

Any algebraic variety in positive characteristic admits a projective model with an inseparable Gauss map

Fukasawa, S. & Kaji, H., 2010 Mar, In : Journal of Pure and Applied Algebra. 214, 3, p. 297-300 4 p.

Research output: Contribution to journalArticle

Gauss Map
Positive Characteristic
Algebraic Variety
Projective Space
Zero
1 Citation (Scopus)

Projective varieties admitting an embedding with Gauss map of rank zero

Fukasawa, S., Furukawa, K. & Kaji, H., 2010 Aug, In : Advances in Mathematics. 224, 6, p. 2645-2661 17 p.

Research output: Contribution to journalArticle

Gauss Map
Rational Curves
Projective Variety
Hypersurface
Zero