The problem of optimizing a biconvex function over a given (bi)convex or compact set frequently occurs in theory as well as in industrial applications, for example, in the field of multifacility location or medical image registration. Thereby, a function <InlineEquation ID="IEq1"> <EquationSource Format="TEX">$$f:X\times Y\to{\mathbb{R}}$$</EquationSource> </InlineEquation> is...</equationsource></inlineequation>

The problem of optimizing a biconvex function over a given (bi)convex or compact set frequently occurs in theory as well as in industrial applications, for example, in the field of multifacility location or medical image registration. Thereby, a function $$f:X\times Y\to{\mathbb{R}}$$ is called...