The harmonic evolute of a surface in Minkowski 3-space
Abstract
In this paper we describe harmonic evolutes of surfaces in Minkowski 3-space. In particular, we study properties of harmonic evolutes of constant mean curvature surfaces and their relation to parallel surfaces. Furthermore, we study harmonic evolutes of surfaces of revolution.
Keywords
harmonic evolute; focal set; parallel surface; Minkowski 3-space
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PDFISSN: 1331-0623 (Print), 1848-8013 (Online)