Singularities of functions with harmonic leading terms of two variables
Differential Geometry
2015-11-24 v3
Abstract
We study the classification problem of singularities of function-germs with harmonic leading terms of two variables under the right-equivalence. We study the classification in the cases that the order of function-germs is at most 7. Moreover, we observe that the multiple actions of Laplacian appear for the classifications of such class of function-germs.
Keywords
Cite
@article{arxiv.1511.03340,
title = {Singularities of functions with harmonic leading terms of two variables},
author = {Yuki Yasuda},
journal= {arXiv preprint arXiv:1511.03340},
year = {2015}
}