X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=mjo%2Feja%2FTODO;h=cf870aedc40b1901ca81be9442ebf3d5b5f855cd;hb=ea99a21239882d478c1a458a0411b1eb0588b84b;hp=b298e6914da8a7ec8d21483b73606b12c8511576;hpb=c89792b4772d4012799a6e7fcd63c1cdba6fce12;p=sage.d.git diff --git a/mjo/eja/TODO b/mjo/eja/TODO index b298e69..cf870ae 100644 --- a/mjo/eja/TODO +++ b/mjo/eja/TODO @@ -15,11 +15,5 @@ RealSymmetricEJA(4): sage: F = J.base_ring() sage: a0 = (1/4)*X[4]**2*X[6]**2 - (1/2)*X[2]*X[5]*X[6]**2 - (1/2)*X[3]*X[4]*X[6]*X[7] + (F(2).sqrt()/2)*X[1]*X[5]*X[6]*X[7] + (1/4)*X[3]**2*X[7]**2 - (1/2)*X[0]*X[5]*X[7]**2 + (F(2).sqrt()/2)*X[2]*X[3]*X[6]*X[8] - (1/2)*X[1]*X[4]*X[6*X[8] - (1/2)*X[1]*X[3]*X[7]*X[8] + (F(2).sqrt()/2)*X[0]*X[4]*X[7]*X[8] + (1/4)*X[1]**2*X[8]**2 - (1/2)*X[0]*X[2]*X[8]**2 - (1/2)*X[2]*X[3]**2*X[9] + (F(2).sqrt()/2)*X[1]*X[3]*X[4]*X[9] - (1/2)*X[0]*X[4]**2*X[9] - (1/2)*X[1]**2*X[5]*X[9] + X[0]*X[2]*X[5]*X[9] -5. Compute the scalar in the general natural_inner_product() for - matrices, so no overrides are necessary. - -6. The main EJA element constructor is happy to convert between +5. The main EJA element constructor is happy to convert between e.g. HadamardEJA(3) and JordanSpinEJA(3). - -8. Add back the check_field=False and check_axioms=False parameters - for the EJAs we've constructed ourselves.