h′′i:A1−i/B1−i×E1−i→Ai/Bi×Ei is given by h′i(b,e)=(f1−i(b),hi(e))
There’s a prime missing on h′i. I’d also have expected q instead of b as the variable (doesn’t affect correctness).
Fixed, thanks.
There’s a prime missing on h′i. I’d also have expected q instead of b as the variable (doesn’t affect correctness).
Fixed, thanks.