TY - JOUR T1 - The question of Arnold on classification of co-artin subalgebras in singularity theory JO - Journal of Algebra and Its Applications UR - http://dx.doi.org/10.1142/s0219498825500355 PY - 2023/09/29 AU - Bavula VV ED - DO - DOI: 10.1142/s0219498825500355 PB - World Scientific Pub Co Pte Ltd SP - 2550035 Y2 - 2024/12/22 ER -