Sharp sufficient conditions are obtained for the bounded oscillation for second-order delay differential equation with unstable type xH(t) = p(t)x(t -~') in the critical state lira p(t) = t~OO (~) 2003 Elsevier Science Ltd. All rights reserved.
A semigroup method for delay equations with relatively bounded operators in the delay term
✍ Scribed by András Bátkai; Susanna Piazzera
- Publisher
- Springer
- Year
- 2001
- Tongue
- English
- Weight
- 217 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0037-1912
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