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Theorem tsum_nonneg

Modification history

2023-02-15 17:45
src/topology/algebra/infinite_sum/basic.lean
split(topology/algebra/infinite_sum): Split into four files (#18414) …
Modified tsum_nonnegView on Github →
2021-01-12 19:31
src/topology/algebra/infinite_sum.lean
chore(analysis|measure_theory|topology): give tsum notation precedence 67 (#5709) …
Modified tsum_nonnegView on Github →
2020-04-30 14:07
src/topology/algebra/infinite_sum.lean
refactor(tsum): use ∑' instead of ∑ as notation (#2571) …
Modified tsum_nonnegView on Github →
2020-03-18 23:51
src/topology/algebra/infinite_sum.lean
feat(topology/algebra/infinite_sum): dot notation, cauchy sequences (#2171) …
Added tsum_nonnegView on Github →