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Identities for sums of characteristic values of entire matrix pencils |
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| Authors: | MI Gil’ |
| Institution: | Department of Mathematics, Ben Gurion University of the Negev, P.O. Box 653, Beer-Sheva 84105, Israel |
| Abstract: | The paper deals with an entire matrix-valued function of a complex argument (an entire matrix pencil) f of order ρ(f)<∞. Identities for the following sums of the characteristic values  of f are established: |
| Keywords: | 15A22 47A56 |
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