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Erdős problem 108

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For every r ≥ 4 and k ≥ 2 is there some finite f(k,r) such that every graph of chromatic number ≥ f(k,r) contains a subgraph of girth ≥ r and chromatic number ≥ k?

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  1. Sourceerdos-problems
  2. StatementRetained
  3. Formal1 retained
  4. ResolutionNone filed
  5. WorkNone recorded
  6. DecisionNone here
  7. The questionNot reached
What this record is missingResolution

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Where the source files it280 share a topic
Graph Theory275Chromatic Number61Cycles22
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