Calabi's conjecture and some new results in algebraic geometry.
@article{Yau1977CalabisCA, title={Calabi's conjecture and some new results in algebraic geometry.}, author={Shing-Tung Yau}, journal={Proceedings of the National Academy of Sciences of the United States of America}, year={1977}, volume={74 5}, pages={ 1798-9 } }
We announce a proof of Calabi's conjectures on the Ricci curvature of a compact Kähler manifold and then apply it to prove some new results in algebraic geometry and differential geometry. For example, we prove that the only Kähler structure on a complex projective space is the standard one.
755 Citations
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References
SHOWING 1-10 OF 13 REFERENCES
Characteristic Classes of Hermitian Manifolds
- Mathematics
- 1946
In recent years the works of Stiefel,1 Whitney,2 Pontrjagin,3 Steenrod,4 Feldbau,5 Ehresmann,6 etc. have added considerably to our knowledge of the topology of manifolds with a differentiable…
Strong Rigidity of Locally Symmetric Spaces.
- Mathematics
- 1973
*Frontmatter, pg. i*Contents, pg. v* 1. Introduction, pg. 1* 2. Algebraic Preliminaries, pg. 10* 3. The Geometry of chi : Preliminaries, pg. 20* 4. A Metric Definition of the Maximal Boundary, pg.…
Métriques riemanniennes et courbure
- Mathematics
- 1970
Nous allons etudier certains changements de metrique sur les varietes Riemanniennes, et examiner dans quelle mesure, on peut modifier les proprietes de la courbure. Un probleme fondamental de la…
" Uber vierdimensionale Einstein - raume
- 1952
Collected Works (Princeton Univ. Press, Princeton, NJ)
- Vols. II and III
- 1975
Equations du type Mongi-Ampere sur les varietes kdhleriennes compactes,
- C. R. Acad. Sci. Hebd. Seances
- 1976
" Equations du type Mongi - Ampere sur les varietes kahleriennes compactes , " C
- R . Acad . Sci . Hebd . Seances
- 1976