| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 844348 | Nonlinear Analysis: Theory, Methods & Applications | 2007 | 4 Pages |
Abstract
The existence of solutions to nonlinear second order boundary value problems for differential inclusions with time lags is investigated. The set-valued mappings generating the differential inclusions are semi-continuous with compact and convex values. It turns out that solutions exist for small time intervals and arbitrary time lags in the state variable. The proof relies on mapping degree methods.
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Authors
G. Grammel,