A robust version of Freiman's 3k–4 Theorem and applications
2018 ◽
Vol 166
(3)
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pp. 567-581
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Keyword(s):
AbstractWe prove a robust version of Freiman's 3k – 4 theorem on the restricted sumset A+ΓB, which applies when the doubling constant is at most (3+$\sqrt{5}$)/2 in general and at most 3 in the special case when A = −B. As applications, we derive robust results with other types of assumptions on popular sums, and structure theorems for sets satisfying almost equalities in discrete and continuous versions of the Riesz–Sobolev inequality.
Keyword(s):
1974 ◽
Vol 18
(4)
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pp. 411-418
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2019 ◽
Vol 12
(3)
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pp. 253-275
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1978 ◽
Vol 36
(1)
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pp. 492-493
2016 ◽
Vol 32
(3)
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pp. 204-214
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Keyword(s):
Keyword(s):
2019 ◽
Vol 3
(4)
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pp. 209-222