538 citations · 672 across the 28 of their papers we have counts for
4 papers · 1 filter
On a theorem of Peters on automorphisms of Kahler surfaces
Weimin Chen
For any Kahler surface which admits no nonzero holomorphic vectorfields, we consider the group of holomorphic automorphisms which induce identity on the second rational cohomology.…
Pseudoholomorphic curves in four-orbifolds and some applications
Weimin Chen
The main purpose of this paper is to summarize the basic ingredients, illustrated with examples, of a pseudoholomorphic curve theory for symplectic 4-orbifolds. These are extension…
Smooth s-cobordisms of elliptic 3-manifolds
Weimin Chen
The main result of this paper states that a symplectic s-cobordism of elliptic 3-manifolds is diffeomorphic to a product (assuming a canonical contact structure on the boundary). B…
Orbifold adjunction formula and symplectic cobordisms between lens spaces
Weimin Chen
Each lens space has a canonical contact structure which lifts to the distribution of complex lines on the three-sphere. In this paper, we show that a symplectic homology cobordism…