@Article{CMR-29-184, author = {Sun , DongqiTang , Jingyan and Li , Fengling}, title = {Planar-Busting Curves on the Boundary of a Handlebody}, journal = {Communications in Mathematical Research }, year = {2021}, volume = {29}, number = {2}, pages = {184--192}, abstract = {

Let $H_n$ be an orientable handlebody of genus $n$. It has been proved that for $n$ not less than 2, there exists an annulus-busting curve in $∂H_n$. In the present paper, we prove that for $n$ not less than 2, there exists an essential simple closed curve $C$ in $∂H_n$ which intersects each essential planar surface in $H_n$ non-emptily. Furthermore, we show that for $n$ not less than 3, a pants-busting curve must also be an annulus-busting curve.

}, issn = {2707-8523}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/cmr/19022.html} }