Geodesic
Geometric Interpretation of Lagrangian Equivalence
Canadian mathematical bulletin, Tome 59 (2016) no. 4, pp. 806-812

Voir la notice de l'article provenant de la source Cambridge University Press

As an application of the theory of graph-like Legendrian unfoldings, relations of the hidden structures of caustics, and wave front propagations are revealed.
DOI : 10.4153/CMB-2016-056-2
Mots-clés : 58K05, 57R45, 58K60, wave front propagations, big wave fronts, graph-like Legendrian unfoldings, caustics 
Izumiya, Shyuichi. Geometric Interpretation of Lagrangian Equivalence. Canadian mathematical bulletin, Tome 59 (2016) no. 4, pp. 806-812. doi: 10.4153/CMB-2016-056-2
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