@Article{CMR-27-62, author = {Gao , Ruimei and Pei , Donghe}, title = {An Algorithm for Reducibility of 3-Arrangements}, journal = {Communications in Mathematical Research }, year = {2021}, volume = {27}, number = {1}, pages = {62--68}, abstract = {

We consider a central hyperplane arrangement in a three-dimensional vector space. The definition of characteristic form to a hyperplane arrangement is given and we could make use of characteristic form to judge the reducibility of this arrangement. In addition, the relationship between the reducibility and freeness of a hyperplane arrangement is given.

}, issn = {2707-8523}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/cmr/19107.html} }