Open Access
Research Article·pp. 2439–2457·Vol. 28, Issue 7Oct 2025
Pseudospectra and condition pseudospectra of multivalued linear operators on non-Archimedean Banach spaces
J. Ettayb
Published Online: 19 Aug 2025DOI: 10.47974/JIM-1900
In this paper: In the present paper, we extend the concepts of pseudo-spectra and condition pseudo-spectra of any closed relations in non-Archimedean Banach spaces. Moreover, many results are proved about them.
