@Article{CMR-26-1,
author = {Chen , LiangSun , Weizhi and Pei , Donghe},
title = {Contact Finite Determinacy of Relative Map Germs},
journal = {Communications in Mathematical Research },
year = {2021},
volume = {26},
number = {1},
pages = {1--6},
abstract = {<p style="text-align: justify;">The strong contact finite determinacy of relative map germs is studied by
means of classical singularity theory. We first give the definition of a strong relative
contact equivalence (or $\mathcal{K}_{S,T}$ equivalence) and then prove two theorems which can
be used to distinguish the contact finite determinacy of relative map germs, that is, $f$ is finite determined relative to $\mathcal{K}_{S,T}$ if and only if there exists a positive integer $k$,
such that $\mathcal{M}^k
(n)Ԑ(S; n)^p ⊂ T\mathcal{K}_{S,T}(f)$.</p>},
issn = {2707-8523},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/cmr/19172.html}
}