OP-00938 Open Additive bases of cyclic groups of nearly optimal size NT · additive bases · cyclic groups · Sidon sets · sumsets
OP-00943 Open Cosets in A + A for sets with a small additive complement CO · additive combinatorics · additive complements · Bogolyubov's lemma · finite field model · sumsets
OP-00944 Open A composite number in a sumset below the square-root threshold NT · inverse Goldbach problem · large sieve · primes · sumsets
OP-00946 Open Sumsets of sets of squares grow by a power NT · Rudin's conjecture · squares · sumsets · Λ(p) sets
OP-00947 Open Small sets whose sumset contains the first n squares NT · additive bases · Erdős problems · squares · sumsets