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math.DG2004
Branched covers of hyperbolic manifolds and harmonic maps
F. T. Farrell, P. Ontaneda
We give examples of harmonic maps between negatively curved manifolds with special properties. These negatively curved manifolds do not have the homotopy type of a locally symmetri…
math.DG2004★ 3 cited
Exotic structures and the limitations of certain analytic methods in geometry
F. T. Farrell, P. Ontaneda
In this survey we review some results concerning negatively curved exotic strucutres (DIFF and PL) and its (unexpected) implications on the limitations of some analytic methods in…