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Theorem norm_sub_mul_self

Modification history

2023-03-14 13:51
src/analysis/inner_product_space/basic.lean
chore(analysis/inner_product_space/basic): make arguments explicit (#18579) …
Modified norm_sub_mul_selfView on Github →
2022-11-17 13:13
src/analysis/inner_product_space/basic.lean
refactor(analysis): change the symbol for norm to align with the unicode spec (#17575) …
Modified norm_sub_mul_selfView on Github →
2020-10-01 07:41
src/analysis/normed_space/inner_product.lean
feat(analysis/normed_space/inner_product): Define the inner product based on `is_R_or_C` (#4057)
Modified norm_sub_mul_selfView on Github →
2019-08-08 02:35
src/analysis/normed_space/real_inner_product.lean
feat (analysis/normed_space): Define real inner product space (#1248) …
Added norm_sub_mul_selfView on Github →