Skip to main content
eScholarship
Open Access Publications from the University of California

Jacobians and branch points of real analytic open maps

Abstract

The main result is that the Jacobian determinant of an analytic open map f: ℝn → ℝn does not change sign. A corollary of the proof is that the set of branch points of f has dimension ≤ n - 2. © Birkhäuser Verlag, 2002.

Many UC-authored scholarly publications are freely available on this site because of the UC's open access policies. Let us know how this access is important for you.

Main Content
Current View