Classification of homogeneous Fourier matrices

• Дата: 2019
• Автор: Singh, Gurmail
• Формат: Стаття
• Мова: English
• Опубліковано: Lugansk National Taras Shevchenko University 2019
• Теми: modular data; Fourier matrices; fusion rings; \(C\)-algebras; 05E30; 05E99; 81R05
• Онлайн доступ: https://admjournal.luguniv.edu.ua/index.php/adm/article/view/446
• Назва журналу: Algebra and Discrete Mathematics

Modular data are commonly studied in mathematics and physics. A modular datum defines a finite-dimensional representation of the modular group \(SL_2(\mathbb{Z})\). In this paper, we show that there is a one-to-one correspondence between  Fourier matrices associated to modular data and self-dual \(C...