Cite
On the Pierce–Birkhoff conjecture in three variables
MLA
Mahé, Louis. “On the Pierce–Birkhoff Conjecture in Three Variables.” Journal of Pure & Applied Algebra, vol. 211, no. 2, Nov. 2007, pp. 459–70. EBSCOhost, https://doi.org/10.1016/j.jpaa.2007.01.012.
APA
Mahé, L. (2007). On the Pierce–Birkhoff conjecture in three variables. Journal of Pure & Applied Algebra, 211(2), 459–470. https://doi.org/10.1016/j.jpaa.2007.01.012
Chicago
Mahé, Louis. 2007. “On the Pierce–Birkhoff Conjecture in Three Variables.” Journal of Pure & Applied Algebra 211 (2): 459–70. doi:10.1016/j.jpaa.2007.01.012.