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Found 2,000 Documents (Results 1–100)

The Lasso with structured design and entropy of (absolute) convex hulls. (English) Zbl 07822568

Belomestny, Denis (ed.) et al., Foundations of modern statistics. Festschrift in honor of Vladimir Spokoiny. Selected contributions based on the presentations at the international conference, Berlin, Germany, November 6–8, 2019 and Moscow, Russia, November 30, 2019. Cham: Springer. Springer Proc. Math. Stat. 425, 163-195 (2023).
MSC:  62-XX
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Convex hulls of curves: volumes and signatures. (English) Zbl 07789222

Nielsen, Frank (ed.) et al., Geometric science of information. 6th international conference, GSI 2023, St. Malo, France, August 30 – September 1, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 14071, 455-464 (2023).
MSC:  52A10
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The singularity set of optimal transportation maps. (English. Russian original) Zbl 1497.49056

Comput. Math. Math. Phys. 62, No. 8, 1313-1330 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 8, 1341-1359 (2022).
MSC:  49Q22
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Fast and exact convex hull simplification. (English) Zbl 07799604

Bojańczyk, Mikołaj (ed.) et al., 41st IARCS annual conference on foundations of software technology and theoretical computer science, FSTTCS 2021, virtual conference, December 15–17, 2021. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 213, Article 26, 17 p. (2021).
MSC:  68N30 68Qxx
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On the pseudo-periodicity of the integer hull of parametric convex polygons. (English) Zbl 07497959

Boulier, François (ed.) et al., Computer algebra in scientific computing. 23rd international workshop, CASC 2021, Sochi, Russia, September 13–17, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12865, 252-271 (2021).
MSC:  68W30
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