id: 70865462
dt: a
an: 70865462
au: Aspvall, Bengt; Shiloach, Yossi
ti: A polynomial time algorithm for solving systems of linear inequalities with
    two variables per inequality
so: FOCS, 205-217 (1979).
py: 1979
pu: 
la: EN
cc: 
ut: 
ci: 
li: http://doi.ieeecomputersociety.org/10.1109/SFCS.1979.1