Why Study Spherical Convexity of Non-Homogeneous Quadratics and what Makes it Surprising?
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DOI: 10.1007/s10957-025-02620-9
Abstract: This paper establishes necessary, sufficient, and equivalent conditions for the spherical convexity of non-homogeneous quadratic functions. By examining criteria for determining spherical convexity, we identified unique properties that differentiate spherically convex quadratic functions from their… read more here.
Keywords: spherically convex; convexity; spherical convexity; non homogeneous ... See more keywords