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Using Aleksandrov reflection to estimate the location of the center of expansion
- Source :
- Proceedings of the American Mathematical Society. 138:557-565
- Publication Year :
- 2009
- Publisher :
- American Mathematical Society (AMS), 2009.
-
Abstract
- We use the Aleksandrov reflection result of Chow and Gulliver to show that the center of expansion in expanding a given convex embedded closed curve γ 0 C ℝ 2 lies on a certain convex plane region interior to γ 0 .
Details
- ISSN :
- 00029939
- Volume :
- 138
- Database :
- OpenAIRE
- Journal :
- Proceedings of the American Mathematical Society
- Accession number :
- edsair.doi...........2c2e1cd65674bc01f80bc3b3ab3879e5
- Full Text :
- https://doi.org/10.1090/s0002-9939-09-10155-7