olemus
binaarne loogikatehe või -funktsioon:
on tõene, kui vähemalt üks argumentidest on tõene
Wiktionary:
3. (logic) the proposition resulting from the combination of two or more propositions using the or operator
4. (mathematics) a logical operator that results in “true” when some of its operands are true


ülevaateid
https://en.wikipedia.org/wiki/Logical_disjunction

https://www.youtube.com/watch?v=DoxVFOULIIY

https://plato.stanford.edu/entries/disjunction/

https://www.mathgoodies.com/lessons/vol9/disjunction

http://web.mit.edu/24.954/www/files/simons.disjunction.pdf

vt ka
- konjunktsioon