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Diffstat (limited to 'math/sets')
| -rw-r--r-- | math/sets | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -6,7 +6,7 @@ Sets .. note:: Most of the definitions and notation in the section are based on [rudin]_ -If :latex:`$A \supset B$` and :latex:`$B \supset A$` we write :latex:`$A \eq B$`; otherwise :latex:`$A \neq B$`. +If :latex:`$A \supset B$` and :latex:`$B \supset A$` we write :latex:`$A = B$`; otherwise :latex:`$A \neq B$`. .. [rudin] `Principles of Mathematical Analysis (3rd ed)`:title:, by Walter Rudin. McGraw-Hill, 1976 |