On free vector balleans
A vector balleans is a vector space over \(\mathbb{R}\) endowed with a coarse structure in such a way that the vector operations are coarse mappings. We prove that, for every ballean \((X, \mathcal{E})\), there exists the unique free vector ballean \(\mathbb{V}(X, \mathcal{E})\) and describe the coa...
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Date: | 2019 |
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Main Authors: | , |
Format: | Article |
Language: | English |
Published: |
Lugansk National Taras Shevchenko University
2019
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Subjects: | |
Online Access: | https://admjournal.luguniv.edu.ua/index.php/adm/article/view/1351 |
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Journal Title: | Algebra and Discrete Mathematics |