| Full text | |
| Author(s): |
Borges, Victor Senoguchi
[1]
;
Kashuba, Iryna
[1]
;
Sergeichuk, Vladimir V.
[2]
;
Sodre, Eduardo Ventilari
[1]
;
Zaidan, Andre
[1]
Total Authors: 5
|
| Affiliation: | [1] Univ Sao Paulo, Inst Matemat & Estat, Sao Paulo, SP - Brazil
[2] Inst Math, Tereshchenkivska 3, UA-3 Kiev - Ukraine
Total Affiliations: 2
|
| Document type: | Journal article |
| Source: | Linear Algebra and its Applications; v. 611, p. 118-134, FEB 15 2021. |
| Web of Science Citations: | 0 |
| Abstract | |
We classify all linear operators A : V -> V satisfying (Au, v) = (u, A(r)v) and all linear operators satisfying (Au, A(r)v) = (u, v) with r = 2, 3, ... on a complex, real, or quaternion vector space with scalar product given by a nonsingular symmetric, skew-symmetric, Hermitian, or skew-Hermitian form. (C) 2020 Elsevier Inc. All rights reserved. (AU) | |
| FAPESP's process: | 18/24089-4 - Classification problems for matrices, matrix spaces and tensors |
| Grantee: | Vyacheslav Futorny |
| Support Opportunities: | Research Grants - Visiting Researcher Grant - International |