Bifurcation diagrams and caustics of simple quasi border singularities |
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Authors: | Fawaz Alharbi |
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Affiliation: | Department of Mathematical Sciences, The University of Liverpool, United Kingdom |
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Abstract: | Quasi boundary and quasi corner singularities of functions are discussed. They correspond to the classifications of Lagrangian projections with a boundary or a corner. The geometry of bifurcation diagrams and caustics of simple quasi boundary and quasi corner singularities in R3 and R4 are described. |
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Keywords: | 58K05 58K40 53A15 |
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