Position of Periodic Solutions and Invar
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H. G. Bothe
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Article
📅
1977
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John Wiley and Sons
🌐
English
⚖ 616 KB
## Introduction. A system of autonomous ordinary differential equations can be regarded as a vector field on Rn or, more generally, on a differentiable manifold M . The integral curves or solutions are maximal differentiable curves in M whose tangent vectors coincide with the vectors of the field.