Herbert Edelsbrunner, Raimund Seidel, Micha Sharir. On the Zone Theorem for Hyperplane Arrangements. SIAM Journal on Computing, 22(2):418-429, 1993.
@article{EdelsbrunnerSS93, title = {On the Zone Theorem for Hyperplane Arrangements}, author = {Herbert Edelsbrunner and Raimund Seidel and Micha Sharir}, year = {1993}, researchr = {https://researchr.org/publication/EdelsbrunnerSS93}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {22}, number = {2}, pages = {418-429}, }