The $$C^*$$-algebra of the nilpotent Lie group of upper triangular matrices $$N_5$$.
Crossref DOI link: https://doi.org/10.1007/s13370-026-01440-y
Published Online: 2026-01-20
Published Print: 2026-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Regeiba, Hedi
Kardi, Ghofrane
Text and Data Mining valid from 2026-01-20
Version of Record valid from 2026-01-20
Article History
Received: 18 May 2025
Accepted: 8 January 2026
First Online: 20 January 2026