Abstract
We consider polynomial pencils whose coefficients are compact operators. Bounds for the sums of absolute values, real and imaginary parts of characteristic values are derived. Applications to differential and difference equations are discussed.
Original language | English |
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Pages (from-to) | 1469-1476 |
Number of pages | 8 |
Journal | Journal of Mathematical Analysis and Applications |
Volume | 338 |
Issue number | 2 |
DOIs | |
State | Published - 15 Feb 2008 |
Keywords
- Difference and differential equations
- Polynomial operator pencils
- Spectrum
ASJC Scopus subject areas
- Analysis
- Applied Mathematics