@inproceedings{4092, author = {Chazelle, Bernard and Edelsbrunner, Herbert and Guibas, Leonidas and Sharir, Micha}, booktitle = {16th International Colloquium on Automata, Languages, and Programming}, location = {Stresa, Italy}, pages = {179 -- 193}, publisher = {Springer}, title = {{A singly exponential stratification scheme for real semi-algebraic varieties and its applications}}, doi = {10.1007/BFb0035760}, volume = {372}, year = {1989}, }