Math 2.0

Congruence lattice problem

This page lists the items of the Wikipedia article Congruence lattice problem 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 1364856992, with the assessment B/Low.

OutcomeItems
deferred29
node3

The gap signals of the article are S1,S4,S5,S6,S9.

ItemKindNameOutcomeNodesReason
subjectproblemCongruence lattice problemdeferred until 2027-05-01the item has the flag informal (WP9.2)
#0AYFstatementLemmadeferred until 2027-05-01the item has no name of its own, and the write role names it
#3PE0statementTheorem (Ershov 1977, Pudlák 1985)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#8TD2statementTheorem (Dobbertin 1986)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#8YDBstatementTheorem (Freese, Lampe, and Taylor 1979)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#9MV9statementTheorem (Wehrung 2004)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#BCJNstatementTheorem (Wehrung 2008)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#CYBTstatementTheorem (Tůma and Wehrung 2006)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#E622statementTheorem (Ploščica, Tůma, and Wehrung 1998)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#ELXRstatementTheorem (Schmidt 1981)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#F6IUstatementTheorem (Bulman-Fleming and McDowell 1978)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#FZ64statementTheorem (Wehrung 1998)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#GDR3statementTheorem (Dilworth ≈1940, Grätzer and Schmidt 1962)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#IZLZstatementTheorem (Grätzer and Schmidt 1963)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#KAE7statementTheorem (Wehrung 1999)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#KME9problemProblem 3 (Goodearl 1991)node (adopted)Problem 3 (Goodearl 1991)
#KMLUproblemProblem 2 (Dobbertin 1983)node (adopted)Problem 2 (Dobbertin 1983)
#LRWPstatementTheoremdeferred until 2027-05-01the item has no name of its own, and the write role names it
#MHKZstatementTheoremdeferred until 2027-05-01the item has no name of its own, and the write role names it
#O1TGstatementTheorem (Lampe 1982)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#ONSLstatementTheorem (Pudlák 1985)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#OZ5FstatementTheorem (Wehrung 2007)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#PI40statementTheorem (Birkhoff and Frink 1948)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#PLMWstatementA first application of Kuratowski's free set theoremdeferred until 2027-05-01the heading names a part of the text and not one item
#R2WMstatementSolving CLP: the Erosion Lemmadeferred until 2027-05-01the heading names a step or a part of the text and not one item
#RS1FproblemProblem 1 (Schmidt 1968)node (adopted)Problem 1 (Schmidt 1968)
#S49PstatementTheorem (Wehrung 2003)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#TU8NstatementTheorem (Schmidt 1968)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#UT1EdefinitionDefinition (Ploščica, Tůma, and Wehrung 1998)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#WB8DstatementTheorem (Růžička 2008)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#X7GHstatementTheorem (Huhn 1985)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item
#YPLIstatementTheorem (Funayama and Nakayama 1942)deferred until 2027-05-01the name is a kind of item and its source, and not the name of the item

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