Published December 1, 2015 | Version v1
Publication Open

Strong Chang's Conjecture and the tree property at ω2

Creators

  • 1. TU Wien
  • 2. Chinese Academy of Sciences

Description

We prove that a strong version of Chang's Conjecture together with 2ω=ω2 implies there are no ω2-Aronszajn trees.

⚠️ This is an automatic machine translation with an accuracy of 90-95%

Translated Description (Arabic)

نثبت أن النسخة القوية من تخمين تشانغ مع 2 ω =ω 2 تعني أنه لا توجد أشجار ω 2 - Aronszajn.

Translated Description (French)

Nous prouvons qu'une version forte de la conjecture de Chang avec 2ω=ω2 implique qu'il n'y a pas d'arbres ω2-Aronszajn.

Translated Description (Spanish)

Demostramos que una versión fuerte de la conjetura de Chang junto con 2ω=ω2 implica que no hay árboles ω2-Aronszajn.

Files

1307.3731.pdf

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Additional details

Additional titles

Translated title (Arabic)
تخمين تشانغ القوي وخاصية الشجرة في ω 2
Translated title (French)
Conjecture de Chang forte et propriété de l'arbre à ω2
Translated title (Spanish)
La conjetura de Chang fuerte y la propiedad del árbol en ω2

Identifiers

Other
https://openalex.org/W1509035603
DOI
10.1016/j.topol.2015.05.061

Is supplement to
https://openalex.org/W4238635403 (Other)
https://openalex.org/W1505028584 (Other)
https://openalex.org/W2951542284 (Other)
https://openalex.org/W4298174837 (Other)
https://openalex.org/W1512492269 (Other)
https://openalex.org/W2077043254 (Other)
https://openalex.org/W2006592150 (Other)
https://openalex.org/W3039346985 (Other)
https://openalex.org/W1678322376 (Other)
https://openalex.org/W1042430184 (Other)

GreSIS Basics Section

Is Global South Knowledge
Yes
Country
China

References

  • https://openalex.org/W1595388840
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  • https://openalex.org/W4231233059