| First integrals of bi-characteristic curves of a sub-Laplacian and related Grushin type operators (JNCA) |
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Volume 18
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Number 5
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pp. 893-917
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| First integrals of bi-characteristic curves of a sub-Laplacian and related Grushin type operators |
| Wolfram Bauer, Kenro Furutani and Mitsuji Tamura |
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| Key words |
Mathematices Subject Classification |
| Bi-characteristic flow, geodesic flow, completely integral system, sub-Riemannian structure, pseudo-differential operator, Grushin type operator |
Primary 37J35, 53C17
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| Copyright© 2015 Yokohama Publishers |
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