Theorem exists_ne_one_of_finprod_mem_ne_one

Modification history

2023-07-02 10:21
Mathlib/Algebra/BigOperators/Finprod.lean
fix: `∑'` precedence (#5615) …
Modified exists_ne_one_of_finprod_mem_ne_oneView on Github →
2023-01-23 14:15
Mathlib/Algebra/BigOperators/Finprod.lean
feat: port Algebra.BigOperators.Finprod (#1766) …
Added exists_ne_one_of_finprod_mem_ne_oneView on Github →