On the diffeomorphism groups of rational and ruled 4-manifolds

DOI10.1215/kjm/1250281750zbMath1139.57032OpenAlexW1516881989MaRDI QIDQ2467635

Tian-Jun Li, Bang-He Li

Publication date: 28 January 2008

Published in: Journal of Mathematics of Kyoto University (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1215/kjm/1250281750

zbMATH Keywords

4-manifoldsminimal genusintegral cohomologyrational manifoldsgroup of diffeomorphismautomorphism group of the latticeirrational ruled manifolds

Mathematics Subject Classification ID

Differential topology (57R99) Topological properties of groups of homeomorphisms or diffeomorphisms (57S05) Differential topological aspects of diffeomorphisms (57R50)

Related Items (5)

Geometric automorphism groups of symplectic 4-manifolds ⋮ Symplectic embeddings of ellipsoids in dimension greater than four ⋮ Symplectic \((-2)\)-spheres and the symplectomorphism group of small rational 4-manifolds ⋮ The minimal genus problem -- a quarter century of progress ⋮ Minimal genus and simplified classes in rational manifolds

This page was built for publication: On the diffeomorphism groups of rational and ruled 4-manifolds