Skip to content

Erdős problem 52

Start work

Let AA be a finite set of integers. Is it true that for every ϵ>0\epsilon>0 max⁡(∣A+A∣,∣AA∣)≫ϵ∣A∣2−ϵ?\max( \lvert A+A\rvert,\lvert AA\rvert)\gg_\epsilon \lvert A\rvert^{2-\epsilon}?

Nothing has been recorded here yet.

How far the record reaches3 of 6 stages
  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

No source retained here records an outcome for this question.

Its collection still marks it open.

Open the source record
Where the source files it639 share a topic
Number Theory576Additive Combinatorics102
Erdős problem 321accepted
Carrying a Standing. Browse the topic.
Start workOpen sources