A Lagrangian program detecting the weighted Fermat-Steiner-Fréchet multitree for a Fréchet \(N\)-multisimplex in Euclidean \(N\)-space

DOI10.1007/978-3-031-50586-7_16zbMath1548.51008MaRDI QIDQ6616260

Anastasios N. Zachos

Publication date: 8 October 2024

zbMATH Keywords

convex programLagrange mutlipliersFermat-Steiner minimal treeFermat-Steiner treeFermat-Steiner-Fréchet multitreeFermat-Steiner-Fréchet problemincongruent simplexesplasticity of multitrees

Mathematics Subject Classification ID

Trees (05C05) Special polytopes (linear programming, centrally symmetric, etc.) (52B12) General theory of distance geometry (51K05)

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