On Analyticity with Respect to a Small Parameter in Perturbation Theory
Crossref DOI link: https://doi.org/10.1134/S0001434626600444
Published Online: 2026-06-10
Published Print: 2026-02
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Kachalov, V. I.
Text and Data Mining valid from 2026-02-01
Version of Record valid from 2026-02-01
Article History
Received: 15 April 2025
Revised: 23 July 2025
Accepted: 20 August 2025
First Online: 10 June 2026
Conflict of Interest
: The author of this work declares that he has no conflicts of interest.