تقرير
Condition number and eccentricity of a closed convex cone
| العنوان: | Condition number and eccentricity of a closed convex cone |
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| المؤلفون: | Henrion, René, Seeger, Alberto |
| سنة النشر: | 2011 |
| المجموعة: | Weierstrass Institute for Applied Analysis and Stochastics publication server |
| مصطلحات موضوعية: | article, ddc:510, 46B10, 46B20, 52A41, Convex cone -- circumradius -- inradius -- condition number -- eccentricity -- simplicial cones |
| الوصف: | We discuss some extremality issues concerning the circumradius, the inradius, and the condition number of a closed convex cone in $\mathbb{R}^n$. The condition number refers to the ratio between the circumradius and the inradius. We also study the eccentricity of a closed convex cone, which is a coefficient that measures to which extent the circumcenter differs from the incenter. |
| نوع الوثيقة: | report |
| اللغة: | English |
| العلاقة: | https://doi.org/10.20347/WIAS.PREPRINT.1594Test; https://archive.wias-berlin.de/receive/wias_mods_00002926Test; https://archive.wias-berlin.de/servlets/MCRFileNodeServlet/wias_derivate_00002831/wias_preprints_1594.pdfTest; http://www.wias-berlin.de/publications/wias-publ/run.jsp?template=abstract&type=Preprint&year=2011&number=1594Test |
| DOI: | 10.20347/WIAS.PREPRINT.1594 |
| الإتاحة: | https://doi.org/10.20347/WIAS.PREPRINT.1594Test https://archive.wias-berlin.de/receive/wias_mods_00002926Test https://archive.wias-berlin.de/servlets/MCRFileNodeServlet/wias_derivate_00002831/wias_preprints_1594.pdfTest http://www.wias-berlin.de/publications/wias-publ/run.jsp?template=abstract&type=Preprint&year=2011&number=1594Test |
| حقوق: | all rights reserved ; info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.D58654B2 |
| قاعدة البيانات: | BASE |
| DOI: | 10.20347/WIAS.PREPRINT.1594 |
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