6 citations
11 papers
Affine Hermitian-Einstein Metrics
John Loftin
We develop a theory of stable bundles and affine Hermitian-Einstein metrics for flat vector bundles over a special affine manifold (a manifold admitting an atlas whose gluing maps…
Parageometric outer automorphisms of free groups
Michael Handel, Lee Mosher
We study those fully irreducible outer automorphisms phi of a finite rank free group F_r which are ``parageometric'', meaning that the attracting fixed point of phi in the boundary…
Properties of Free Baxter Algebras
Li Guo
The study of free Baxter algebras was started by Rota and Cartier thirty years ago. We continue this study by applying two recent constructions of free Baxter algebras. We investig…
Quasi-actions on trees II: Finite depth Bass-Serre trees
Lee Mosher, Michah Sageev, Kevin Whyte
This paper addresses questions of quasi-isometric rigidity and classification for fundamental groups of finite graphs of groups, under the assumption that the Bass-Serre tree of th…
Nanoscopic Filters as the Origin of d Wave Energy Gaps
J. C. Phillips
A ferroelastic nanoscopic checkerboard pattern of pseudo- and superconductive gaps has been resolved by scanning tunneling microscopy on BSCCO. Using this pattern one can derive [n…
Network Topology and Subgap Resonances Observed by Fourier Transform Scanning Tunnelling Microscopy in Cuprate High-Temperature Superconductors
J. C. Phillips
Fourier transform scanning tunneling microscopy on BSCCO subgap resonances has deciphered an octet of "quasi-particle" states that are consistent with the Fermi surface and energy…