상세 보기
Lower and upper bounds for the number of distinct eigenvalues of a perturbed regular matrix pencil
- Moon, Sunyo;
- Park, Seungkook
Citations
WEB OF SCIENCE
0Citations
SCOPUS
0초록
We present a lower bound and an upper bound for the number of distinct eigenvalues of a regular matrix pencil perturbed by a matrix pencil of arbitrary rank. We also obtain an upper bound for the number of distinct eigenvalues of a matrix perturbed by an arbitrary rank matrix.
키워드
Matrix pencils; Perturbation; Spectrum
- 제목
- Lower and upper bounds for the number of distinct eigenvalues of a perturbed regular matrix pencil
- 저자
- Moon, Sunyo; Park, Seungkook
- 발행일
- 2021-10
- 유형
- Article
- 권
- 626
- 페이지
- 171 ~ 187