4 papers
Polynomially Convex Arcs in Polynomially Convex Simple Closed Curves
Alexander J. Izzo, Edgar Lee Stout
We prove that every polynomially convex arc is contained in a polynomially convex simple closed curve. We also establish results about polynomial hulls of arcs and curves that are…
The convergence of hulls of curves
Alexander J. Izzo, Edgar Lee Stout
It is shown that a simple closed curve in that is a uniform limit of rectifiable simple closed curves each of which has nontrivial polynomial hull has itself nontrivi…
The Rational Hull of Rudin's Klein Bottle
John T. Anderson, Purvi Gupta, Edgar L. Stout
In this note, a general result for determining the rational hulls of fibered sets in is established. We use this to compute the rational hull of Rudin's Klein bottle…
Hulls of Surfaces
Alexander J. Izzo, Edgar Lee Stout
In this paper it is shown that every compact two-dimensional manifold , with or without boundary, can be embedded in as a smooth submanifold in such a way that…