Email this article Local Coarsening of Simplicial Subdivisions
- Authors: Dem’yanovich Y.K.1, Gerasimov I.V.1
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Affiliations:
- St. Petersburg State University
- Issue: Vol 216, No 2 (2016)
- Pages: 219-235
- Section: Article
- URL: https://journals.rcsi.science/1072-3374/article/view/237781
- DOI: https://doi.org/10.1007/s10958-016-2896-9
- ID: 237781
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Abstract
We construct two types of simplicial subdivisions admitting an embedded local coarsening. In both cases, we propose coarsening algorithms and prove that the obtained simplicial subdivision is regular. For subdivisions of the second type we show that the local coarsening algorithm is recursive. Bibliography: 5 titles.
About the authors
Yu. K. Dem’yanovich
St. Petersburg State University
Author for correspondence.
Email: Yuri.Demjanovich@JD16531.spb.edu
Russian Federation, 28, Universitetskii pr., Petrodvorets, St., Petersburg, 198504
I. V. Gerasimov
St. Petersburg State University
Email: Yuri.Demjanovich@JD16531.spb.edu
Russian Federation, 28, Universitetskii pr., Petrodvorets, St., Petersburg, 198504
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