Turkish Journal of Mathematics
DOI
10.55730/1300-0098.3432
Abstract
In the present article, we establish a definition of atomic systems in the Krein spaces, specifically, we establish the fundamental tools of the theory of atomic systems in the formalism of the Krein spaces and give a complete characterization of them. We also show that the atomic systems do not depend on the decomposition of the Krein space.
Keywords
Krein space, Fundamental decomposition, atomics system, projectors
First Page
1335
Last Page
1349
Recommended Citation
VILLAR, OSMIN FERRER; ORTIZ, EDILBERTO ARROYO; and MARTÍNEZ, JOSÉ NARANJO
(2023)
"Atomic systems in Krein spaces,"
Turkish Journal of Mathematics: Vol. 47:
No.
5, Article 3.
https://doi.org/10.55730/1300-0098.3432
Available at:
https://journals.tubitak.gov.tr/math/vol47/iss5/3
