The relative deformation theory of representations and flat connections and deformations of linkages in constant curvature spaces
The Second Homology Group of the Mapping Class Group of an Orientable Surface.
The secondary characteristic classes of parabolic foliations.
The Seiberg-Witten invariants and 4-manifolds with essential tori.
The Seiberg–Witten invariants of negative definite plumbed 3-manifolds
Assume that is a connected negative definite plumbing graph, and that the associated plumbed 3-manifold is a rational homology sphere. We provide two new combinatorial formulae for the Seiberg–Witten invariant of . The first one is the constant term of a ‘multivariable Hilbert polynomial’, it reflects in a conceptual way the structure of the graph , and emphasizes the subtle parallelism between these topological invariants and the analytic invariants of normal surface singularities. The second...
The Seiberg-Witten invariants of symplectic four-manifolds
The sigma orientation for analytic circle-equivariant elliptic cohomology.
The Signature Defect and the Homotopy of BPL and PL/O
The Signature mod 8
The Signature of Milnor Fibres and Duality Theorem for Strongly Pseudoconvex Manifolds.
The Signature of Quasi-Nilpotent Fiber Bundles
The Smale invariant of a knot.
The smooth Whitehead spectrum of a point at odd regular primes.
The space of clouds in Euclidean space.
The ...-Spectrum for Brown-Peterson Cohomology. Part I
The stable homology of flat torus.
The Stable Topological-hyperbolic Space Form Problem for Complete Manifolds of Finite Volume.
The structure of the cut locus in dimension less than or equal to six
The Subgroup of ...2 Generated by Automorphisms of Tori.
The superpolynomial for knot homologies.