KnowraHardy–Littlewood circle methodLinked fromLinked fromThe 7 pages that link to Hardy–Littlewood circle method, each with the reason it gives.All 7Broader topic 2Related 4Narrower topic 1Vinogradov's theoremNarrower topic: Vinogradov used major-arc approximations and minor-arc bounds to count representations by three primes.