Gorski, Jochen; Pfeuffer, Frank; Klamroth, Kathrin - In: Computational Statistics 66 (2007) 3, pp. 373-407
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...