A projectively natural flow for circle diffeomorphisms (Q2366466)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A projectively natural flow for circle diffeomorphisms |
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A projectively natural flow for circle diffeomorphisms (English)
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29 June 1993
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A certain flow given by a nonlinear fourth order PDE is investigated. The flow is motivated by a differential analogue of a geometric construction which gives a sequence of polygons. The author proves results concerning long term existence and uniqueness.
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projectively natural flow
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circle diffeomorphisms
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