Number theory · Oct 6, 2026

Ostmann’s inverse Goldbach conjecture

Proves that no finite modification of the primes can be written as A+BA+B with A,B⊆Z≥0A,B\subseteq\mathbb Z_{\ge0} each containing at least two elements. This resolves Ostmann's inverse Goldbach conjecture on additive indecomposability.

Contributors

Unreleased OpenAI model

AI systems: Unreleased OpenAI model

Sources