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arXiv · 1512.05943

First order local invariants of planar caustics

Raúl Oset Sinha·María del Carmen Romero Fuster
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Abstract

We study first order local invariants of Vassiliev type for Lagrangian immersions with generic planar caustics. For this we produce some examples of 2-parameter families of Lagrangian maps and study their bifurcation diagrams.

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Raúl Oset Sinha, María del Carmen Romero Fuster. 2017-01-12. First order local invariants of planar caustics. https://arxiv.org/abs/1512.05943

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