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Truncation method has been proven to be effective for computing singular minimizers or singular minimizing sequences in variational problems involving the Lavrentiev phenomenon. But truncation area involving the singular set must be selected first when using the truncation method. In this paper three numerical methods for selecting truncation area are introduced, consequently which can detect singular...
The "left-turn with two stops" control method, being an organically combined method between signal control and roundabouts has been greatly applied in some of the Chinese cities, resulting in certain traffic and social efficiency. In the meanwhile, because of the short time in putting forward the theory, it appears, to some extent, immature up till now, especially that the essential problem...
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