Published July 20, 2026 | Version v1
Software Open

Do I have this consistency?

  • 1. ROR icon TU Wien

Description

Explanation

This is a program that is useful for studying cardinal invariants in the set theory of real numbers.

This program tells you whether consistency of x < y for cardinal invariants x and y can be deduced or not using transitivity from known theorems of inequality and known consistency results. 

How to use?

Directly open index.html in your browser. (You don't need to create a web server.)

Third-party libraries

This repository bundles the following third-party file:

  • - cytoscape-node-html-label.min.js
      - copyright: Copyright (c) 2017 Kalugin Sergey
      - license: MIT
      - from: https://github.com/kaluginserg/cytoscape-node-html-label

Files

LICENCE.md

Files (61.8 KiB)

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Additional details

Related works

Is referenced by
Publication: https://shelah.logic.at/papers/j/ (URL)

Dates

Available
2026-07-20