Alano Ancona

On Strong Barriers and an Inequality of Hardy for Domains in R^<i>n</i>

Alano Ancona · Journal of the London Mathematical Society · 1986 · 236 citations

Strong Barriers, Domain Theory, Functional Analysis

Negatively Curved Manifolds, Elliptic Operators, and the Martin Boundary

Alano Ancona · Annals of Mathematics · 1987 · 220 citations

Curved Manifolds, Riemannian Manifold M, Elliptic Equation +9

Some results and examples about the behavior of harmonic functions and Green’s functions with respect to second order elliptic operators

Alano Ancona · Nagoya Mathematical Journal · 2002 · 79 citations · Full text

Spectral Theory, Elliptic Equation, Engineering +9

First eigenvalues and comparison of Green’s functions for elliptic operators on manifolds or domains

Alano Ancona · Journal d Analyse Mathématique · 1997 · 73 citations

Spectral Theory, Elliptic Equation, Engineering +6

Convexity at infinity and Brownian motion on manifolds with unbounded negative curvature

Alano Ancona · Revista Matemática Iberoamericana · 1994 · 44 citations · Full text

Unbounded Negative Curvature, Brownian Motion, Riemannian Manifold +1