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arXiv 2103.01855math.OC
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非凸变分optimization的原始对偶逼近

A primal dual formulation through a proximal approach for non-convex variational optimization

Fabio Silva Botelho

摘要:

本文开发了一个原始对偶制定的原始近似方法适用于一个大类的非凸模型的变分法。通过标准工具的泛函分析,凸分析和对偶理论的结果,并施加到Ginzburg-Landau型模型。最后,在最后两节中,我们给出了模型的最优性条件和另一个对偶原理。

英文摘要:

This article develops a primal dual formulation for a primal proximal approach suitable for a large class of non-convex models in the calculus of variations. The results are established through standard tools of functional analysis, convex analysis and duality theory and are applied to a Ginzburg-Landau type model. Finally, in the last two sections, we present concerning optimal conditions and another related duality principle for the model in question.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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