Integer quadratic forms and extensions of subsets of linearly independent roots

We consider subsets of linearly independent roots in a certain root system \(\varPhi\). Let \(S'\) be such a subset, and let \(S'\) be associated with any Carter diagram \(\Gamma'\). The main question of the paper: what root \(\gamma \in \varPhi\) can be added to \(S'\) so that \...

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Bibliographische Detailangaben
Datum:2025
1. Verfasser: Stekolshchik, Rafael
Format: Artikel
Sprache:English
Veröffentlicht: Lugansk National Taras Shevchenko University 2025
Schlagworte:
Online Zugang:https://admjournal.luguniv.edu.ua/index.php/adm/article/view/2397
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Назва журналу:Algebra and Discrete Mathematics

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Algebra and Discrete Mathematics