Genericity of Caustics on a corner
    
    
  
  
  
      
      
      
        
Journal of Singularities, Tome 7 (2013), pp. 275-291
    
  
  
  
  
  
    
      
      
        
      
      
      
    Voir la notice de l'article provenant de la source Journal of Singularities website
            
              We introduce the notions of caustic-equivalence and weak caustic-equivalence relations of reticular Lagrangian maps in order to give a generic classification of "shapes" of caustics on a corner. We give the figures of all generic caustics on a corner in a smooth manifold of dimension 2 and 3 under these equivalence relations.
            
            
            
          
        
      @article{10_5427_jsing_2013_7o,
     author = {Takaharu Tsukada},
     title = {Genericity of {Caustics} on a corner},
     journal = {Journal of Singularities},
     pages = {275--291},
     publisher = {mathdoc},
     volume = {7},
     year = {2013},
     doi = {10.5427/jsing.2013.7o},
     url = {http://geodesic.mathdoc.fr/articles/10.5427/jsing.2013.7o/}
}
                      
                      
                    Takaharu Tsukada. Genericity of Caustics on a corner. Journal of Singularities, Tome 7 (2013), pp. 275-291. doi: 10.5427/jsing.2013.7o
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