ABSTRACT

Let h ≥ 2, and let A 1 , A 2 , … A h https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780203747018/bef25d74-ef02-4914-ac4f-27ec89fc30ac/content/eq1386.tif"/> be sets of integers. The sumset A 1 + A 2 + ⋯ + A h https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780203747018/bef25d74-ef02-4914-ac4f-27ec89fc30ac/content/eq1387.tif"/>