String orientations of simplicial homology manifolds

String spectral sequence

String topology and the based loop space

String topology for complex projective spaces

String Topology for Lie Groups

String topology for spheres

String topology for stacks

String topology of classifying spaces

String topology of Poincare duality groups

String topology on Gorenstein spaces

String topology prospectra and Hochschild cohomology

String-net model of Turaev-Viro invariants

Stringy power operations in Tate K-theory

Stringy Product on Orbifold K-theory Revisited

Stringy product on twisted orbifold K-theory for abelian quotients

Strong cohomological rigidity of a product of projective spaces

Strong homotopy inner product of an A-infinity algebra

Structure of $A(\infty)$-algebra and Hochschild and Harrison cohomology

Structure of k-cycles on a k-dimensional Space

Structure of the moduli stack of one-dimensional formal A-modules