Local spectral radii and Collatz-Wieland
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K.-H. Förster; B. Nagy
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Article
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1998
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Elsevier Science
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English
⚖ 666 KB
Operator polynomials L(A)= htI-A I 1A l\_ 1 ..... hA 1 -A o are considered, where A0,..., A t\_l are nonnegative operators in a Banach space ~ with normal cone ~+. For x G ~-o~+ we define the local spectral radius rL(x) and the lower and upper Collatz-Wielandt numbers rL(x) and rL(x), respectively,