## Abstract We analyze three applications of Ramseyβs Theorem for 4βtuples to infinite traceable graphs and finitely generated infinite lattices using the tools of reverse mathematics. The applications in graph theory are shown to be equivalent to Ramseyβs Theorem while the application in lattice t
Reverse mathematics and rank functions for directed graphs
β Scribed by Jeffry L. Hirst
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 95 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0933-5846
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