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URL:https://uwaterloo.ca/pure-mathematics/events/student-number-theory-semi
 nar-yamagishi-may-6-2013
LOCATION:MC - Mathematics & Computer Building 200 University Avenue West 50
 46 Waterloo ON N2L 3G1 Canada
SUMMARY:Student Number Theory seminar
CLASS:PUBLIC
DESCRIPTION:SHUNTARIO YAMAGISHI\, PURE MATHEMATICS DEPARTMENT\, UNIVERSITY 
 OF\nWATERLOO\n\n“SIDON PROBLEM”\n\nGiven a sequence of natural numbers
  ω\, we define rn(ω) = |{(a\, b) :\na+b = n\, a < b\, and a\, b ∈ ω}|
 . In this talk\, we present the proof\nthat there exists a sequence ω suc
 h that log n ≪ rn(ω) ≪ log n.
DTSTAMP:20260605T122819Z
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