tridegree

English

Noun

tridegree (uncountable)

1. (mathematics, of a polynomial) The condition of being cubic
   • 2015, Arthur Renaudineau, “Real algebraic surfaces with many handles in $(\mathbb {CP} ^{1})^{3}$”, in arXiv‎^[1]:

     We construct a counter-example to Viro's conjecture in tridegree $(4,4,2)$ and a family of real algebraic surfaces of tridegree $(2k,2l,2)$ in $(\mathbb {CP} ^{1})^{3}$ with asymptotically maximal first Betti number of the real part.