Upper and Lower Solutions for First-Order Discontinuous Ordinary Differential Equations
β Scribed by Rodrigo L. Pouso
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 124 KB
- Volume
- 244
- Category
- Article
- ISSN
- 0022-247X
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π SIMILAR VOLUMES
Existence of -periodic solutions of nth order ordinary differential equations Ε½ . with nonlinear restoring term h x and time-variable coefficients is studied without Ε½ . Ε½ . the assumption of boundedness of h x and hΠ x .
In this paper, a non-variational version of a max-min principle is extended, and some unique existence results are obtained for the periodic boundary value problem of the higher order ordinary differential equations under a resonant condition.
## Abstract Symmetries of stochastic ordinary differential equations (SODEs) are analysed. This work focuses on maintaining the properties of the Weiner processes after the application of infinitesimal transformations. The determining equations (DEs) for firstβorder SODEs are derived in an ItΓ΄ calc