A trace formula, perturbation determinant and Levinson’s theorem for a class of star graphs
Crossref DOI link: https://doi.org/10.1140/epjp/s13360-022-02839-9
Published Online: 2022-06-03
Published Print: 2022-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Usman, Muhammad https://orcid.org/0000-0002-6189-3573
Zia, Muhammad Danish
Text and Data Mining valid from 2022-06-01
Version of Record valid from 2022-06-01
Article History
Received: 29 August 2021
Accepted: 15 May 2022
First Online: 3 June 2022