Math 2.0

Barcan formula

This page lists the items of the Wikipedia article Barcan formula in their order, and the nodes of Math 2.0 that have them. The text of the article is not on this site. The items come from revision 1344624394, with the assessment Start/Unknown.

OutcomeItems
deferred3

The gap signals of the article are S1,S2,S5,S6,S8.

ItemKindNameOutcomeNodesReason
subjectstatementBarcan formuladeferred until 2027-05-01the item has the flag informal (WP9.2)
#7WINstatementThe Barcan formuladeferred until 2027-05-01the item has the name of the subject of its article, and a person decides if they are one item
#OCPDstatementConverse Barcan formuladeferred until 2027-05-01the cue heading names a section and not one item

Refer to Wikipedia articles and their nodes for the other articles.