12 rows
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Suggested facets: diagram, is_colimit, construction
Link
|
diagram
|
is_colimit
|
construction
|
cospan,0,pullback |
cospan |
0 |
pullback |
empty diagram,0,terminal object |
empty diagram |
0 |
terminal object |
empty diagram,1,initial object |
empty diagram |
1 |
initial object |
endomorphism,0,idempotent splitting |
endomorphism |
0 |
idempotent splitting |
endomorphism,1,idempotent splitting |
endomorphism |
1 |
idempotent splitting |
pair of parallel arrows,0,equalizer |
pair of parallel arrows |
0 |
equalizer |
pair of parallel arrows,1,coequalizer |
pair of parallel arrows |
1 |
coequalizer |
pair of points,0,binary product |
pair of points |
0 |
binary product |
pair of points,1,binary sum |
pair of points |
1 |
binary sum |
span,1,pushout |
span |
1 |
pushout |
tower,0,directed limit |
tower |
0 |
directed limit |
tower,1,directed colimit |
tower |
1 |
directed colimit |
CREATE TABLE "limits" (
"diagram" TEXT NOT NULL,
"is_colimit" INTEGER NOT NULL,
"construction" TEXT NOT NULL,
FOREIGN KEY("construction") REFERENCES "universal_objects"("construction") on update cascade on delete restrict,
FOREIGN KEY("diagram") REFERENCES "diagrams"("shape") on update cascade on delete restrict,
PRIMARY KEY("diagram","is_colimit","construction")
);