The calculation of the adjacency indices of type $D$ singularities of a front
Abstract
The formula for the calculation of the adjacency indices of types $D_\mu^\pm$ Legendrian monosingularities to multisingularities of types $A_{\mu_1}^{k_1}\dots A_{\mu_p}^{k_p}$ is obtained in the paper. In other words, the number of strata of a given type $A_{\mu_1}^{k_1}\dots A_{\mu_p}^{k_p}$ for discriminants of real simple singularities of types $D_\mu^\pm$ is calculated.
 Publication:

arXiv eprints
 Pub Date:
 May 2024
 DOI:
 10.48550/arXiv.2405.10162
 arXiv:
 arXiv:2405.10162
 Bibcode:
 2024arXiv240510162S
 Keywords:

 Mathematics  Algebraic Geometry;
 14P25;
 14Q30;
 57R45;
 58K15;
 58K35
 EPrint:
 7 pages