30. Sep 2019 |

Set Theory Symbols

To avoid unnecessary googling for set theory symbols I pasted most frequent ones here.

Sources: Wikipedia, Rapid tables

φ
ʃ
¬
·
φ(E⊃E) = 1 – φE + φE · φE = 1 – φE + φE
φ(W⇔M) = 1 – | φW – φM |
φ(W⊃M) = 1 – φW + φW · φM
¬(X⊆X)

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