A note on minor antichains of uncountable graphs

Link:

https://doi.org/10.1002/jgt.22886

Autor/in:

Pitz, Max

Erscheinungsjahr:

2023

Medientyp:

Text

Schlagworte:

antichain
minor
stationary sets
well-quasi ordering

Beschreibung:

A simplified construction is presented for Komjáth's result that for every uncountable cardinal (Formula presented.), there are (Formula presented.) graphs of size (Formula presented.) none of them being a minor of another.

Lizenz:

info:eu-repo/semantics/openAccess

Quellsystem:

Forschungsinformationssystem der UHH

Interne Metadaten

Quelldatensatz: oai:www.edit.fis.uni-hamburg.de:publications/d0c1196c-5167-44d7-94bb-a17b3cb21c2c