Disproving a conjecture of Thornton on Bohemian matrices
- Resource Type
- research-article
- Authors
- Du, Zhibin; da Fonseca, Carlos M.; Xu, Yingqiu; Ye, Jiahao
- Source
- Open Mathematics. 19(1):505-514
- Subject
- Bohemian matrix
integral matrix
normalized upper Hessenberg matrix
determinant
15A15
Research Article
- Language
- English
- ISSN
- 2391-5455
In this paper, we disprove a remaining conjecture about Bohemian matrices, in which the numbers of distinct determinants of a normalized Bohemian upper-Hessenberg matrix were conjectured.