This was a great chapter with nice explanations of the tactics.
ltnW, leq_subLR, addSnnS, leq_addl, leq_trans, mulSn, subnKC were used without definition, almost all in the last example.
Also, the 'On the status of Axioms' seemed quite advanced for this early chapter, perhaps needs a
star?
This was a great chapter with nice explanations of the tactics.
ltnW, leq_subLR, addSnnS, leq_addl, leq_trans, mulSn, subnKC were used without definition, almost all in the last example. Also, the 'On the status of Axioms' seemed quite advanced for this early chapter, perhaps needs a star?