Problems of Minimal Resistance and the Kakeya Problem
Here we solve the problem posed by Comte and Lachand-Robert in [8]. Take a bounded domain R2 and a piecewise smooth nonpositive function u : ¯ ! R vanishing on @ . Consider a flow of point particles falling vertically down and reflected elastically from the graph of u. It is assumed that each partic...
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| Format: | article |
| Language: | eng |
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2018
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| Online Access: | http://hdl.handle.net/10773/21409 |
| Country: | Portugal |
| Oai: | oai:ria.ua.pt:10773/21409 |