Manuscript IX-Free@1 · IX-Free.tex · section · 33b20e96
Degree-four relations
F1: concrete presentation-relation kernels › Degree-four relations · lines 657–662
This characterizes concretely. It does not prove that either kernel is zero.
Manuscript IX-Free@1 · IX-Free.tex · section · 33b20e96
F1: concrete presentation-relation kernels › Degree-four relations · lines 657–662
This characterizes concretely. It does not prove that either kernel is zero.