Canadian Mathematical Society
Canadian Mathematical Society
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Search: MSC category 58K05 ( Critical points of functions and mappings )

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1. CMB 2016 (vol 59 pp. 806)

Izumiya, Shyuichi
Geometric Interpretation of Lagrangian Equivalence
As an application of the theory of graph-like Legendrian unfoldings, relations of the hidden structures of caustics and wave front propagations are revealed.

Keywords:wave front propagations, big wave fronts, graph-like Legendrian unfoldings, caustics
Categories:58K05, 57R45, 58K60

2. CMB 2010 (vol 53 pp. 542)

Pintea, Cornel
Smooth Mappings with Higher Dimensional Critical Sets
In this paper we provide lower bounds for the dimension of various critical sets, and we point out some differential maps with high dimensional critical sets.

Categories:58K05, 57R70

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