Weakly Compact Inaccessible Collapse

A large cardinal axiom asserting inaccessibility after certain forcing collapses.

Set TheoryMathematical LogicCardinalForcing

Complexity

Current best complexity is 57:

Weakly Compact Inaccessible Collapse
57
Discover this myself!

Statistics

Discovered by
1board
Best recipe held by
1board
First discovered
35 hoursago
Crafted
1time
Made with
1recipe
Used in
1recipe

Highlights

  1. First discovered by
    Hello5184's board
    · 35 hours ago
  2. Lowest complexity57first held by
    Hello5184's board
    · 35 hours ago
  3. Last crafted by
    Hello5184's board
    · 35 hours ago
  4. Last used in a recipe by
    Hello5184's board
    · 35 hours ago

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Twelve
Eighty

Technical information

Concept ID
372609
Color
#34495e
Emoji
♾️
Categories
Set Theory, Mathematical Logic, Cardinal, Forcing
Best complexity
57
First discovered
Nov 12, 2026, 14:15 UTC
Trademarked
No
Copyrighted
No

About "Weakly Compact Inaccessible Collapse" concept

Weakly Compact Inaccessible Collapse can be discovered in Concepts, categorized under Set Theory, Mathematical Logic, Cardinal, Forcing. A large cardinal axiom asserting inaccessibility after certain forcing collapses.

It has been discovered by 1 board and crafted 1 time, first appearing 35 hours ago. Weakly Compact Inaccessible Collapse can be created from 1 recipe, and goes on to appear as an ingredient in 1 other.

Weakly Compact Inaccessible Collapse was first discovered by Hello5184's board 35 hours ago. They also hold the lowest-complexity recipe, at 57.

Related concepts worth exploring include Four, One, Two, Sixteen, Ten, North, and 6 more.

Weakly Compact Inaccessible Collapse ♾️ | Concepts