On the generators of the kernels of hyperbolic group presentations
In this paper we prove that if \(\mathcal{R}\) is a (not necessarily finite) set of words satisfying certain small cancellation condition in a hyperbolic group \(G\) then the normal closure of \(\mathcal{R}\) is free. This result was first presented (for finite set \(\mathcal{R}\)) by T. Delzant [D...
Збережено в:
Дата: | 2018 |
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Автор: | |
Формат: | Стаття |
Мова: | English |
Опубліковано: |
Lugansk National Taras Shevchenko University
2018
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Теми: | |
Онлайн доступ: | https://admjournal.luguniv.edu.ua/index.php/adm/article/view/664 |
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Назва журналу: | Algebra and Discrete Mathematics |