Výsledky vyhledávání - "Vrahatis, Michael"

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Towards the methodology for solving the minimum enclosing ball and related problems

Autor: Vrahatis, Michael N.

Methodology is provided towards the solution of the minimum enclosing ball problem. This problem concerns the determination of the unique spherical surface of smallest radius enclosing a given bounded set in the d-dimensional Euclidean space. Mathema

Externí odkaz: http://arxiv.org/abs/2410.11063

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Towards the mathematical foundation of the minimum enclosing ball and related problems

Autor: Vrahatis, Michael N.

Theoretical background is provided towards the mathematical foundation of the minimum enclosing ball problem. This problem concerns the determination of the unique spherical surface of smallest radius enclosing a given bounded set in the d-dimensiona

Externí odkaz: http://arxiv.org/abs/2402.06629

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Generalization of the Apollonius theorem for simplices and related problems

Autor: Vrahatis, Michael N.

The Apollonius theorem gives the length of a median of a triangle in terms of the lengths of its sides. The straightforward generalization of this theorem obtained for m-simplices in the n-dimensional Euclidean space for n greater than or equal to m

Externí odkaz: http://arxiv.org/abs/2401.03232

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Survey of Methods for Solving Systems of Nonlinear Equations, Part II: Optimization Based Approaches

Autor: Kotsireas, Ilias S., Pardalos, Panos M., Semenov, Alexander, Trevena, William T., Vrahatis, Michael N.

This paper presents a comprehensive survey of methods which can be utilized to search for solutions to systems of nonlinear equations (SNEs). Our objectives with this survey are to synthesize pertinent literature in this field by presenting a thoroug

Externí odkaz: http://arxiv.org/abs/2208.08532

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