coeff2const1:Coefficients order 2 I
coeff2const2:Coefficients order 2 II
coeff2const3:Coefficients order 2 III
homegen2ci:Homogeneous order 2 IC
homogen21:Homogeneous order 2 type I
homogen22:Homogeneous order 2 type II
homogen23:Homogeneous order 2 type III
homogen24:Homogeneous order 2 type IV
homogen2m:Homogeneous order 2 mixed type
homogen2step:Homogenous order 2 steps
limsol2:Limit of solution O2
polysol1:Polynomial solution order 1
polysol2:Polynomial solution order 2
polysol3:Polynomial solution order 3
rootsol2:Roots of solution O2
