Research theme for competitive and other funds (2):
低次元多様体のトポロジー
Topology of low dimensional manifolds
Papers (15):
Masaaki Ue. The Fukumoto-Furuta and the ozsvath-Szabo invariants for spherical 3-manifolds. Algebraic Topology-Old and New, Banach Center publications , Vol. 85, 121-139. 2009
上 正明. On the diffeomorphism types of elliptic surfaces. Proceedings of tye Japan Academy,61/7. 1985
Books (4):
On the smooth structures on elliptic surfaces and exotic free actions
Topology, Geometry and Field theory, World Scientific, 1994
On the deformations of the geometric structures on the Seifert 4-manifolds
Advanced Studies in Pure Mathematics 20, Academic Press, 1992
On the decompositions of elliptic surfaces (in Knots 90, Proceedings of the International Conference on Knot Theory and Related Topics)
Walter de Gruyter, 1992
On the 4-dimensional Seifert fiberings with euclidean dose orbifolds(in A Fete of Topology)
Academic Press, 1988