Izvestiya Mathematics · 2012 · 15 citations · 7 references
Natural SciencesPhysicsTopologyLow-dimensional TopologyWave PropagationSingularitiesWave Fronts
We calculate the adjacency indices of the singularities of generic wave fronts in spaces of dimension . As a corollary, we find new conditions for the coexistence of singularities of wave fronts.
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Singularities of caustics and wave fronts
Mathematics and Computers in Simulation · 1992 · 22 citations · Full text