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This article is cited in 2 scientific papers (total in 2 papers)
An estimate for the spectral radius of an operator associated with an equation of neutral type
È. Mukhamadiev, B. N. Sadovskii Voronezh State University, USSR
Abstract:
We obtain new bounds for the spectral radius of the operator $(Ax)(t)=a(t)x(t-h)$ in spaces of functions which are $\omega$-periodic, almost periodic, and continuous and bounded on the whole axis. The results are used to prove a theorem on the existence ofohgr-periodic, bounded, and almost periodic solutions for linear functional-differential equations of neutral type.
Received: 31.01.1972
Citation:
È. Mukhamadiev, B. N. Sadovskii, “An estimate for the spectral radius of an operator associated with an equation of neutral type”, Mat. Zametki, 13:1 (1973), 67–78; Math. Notes, 13:1 (1973), 39–45
Linking options:
https://www.mathnet.ru/eng/mzm7105 https://www.mathnet.ru/eng/mzm/v13/i1/p67
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