Remark: Family 013. Ostmann's inverse Goldbach conjecture

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

The authors are OpenAI. This companion does not verify the proof. The claim is not a theorem of the Enter series and not a premise of any registered sheet. It does not close O.1. O.1 stays NOT_CLOSED. It is not a de Sitter state and not the QdS external-leg scheme. No quantum coefficient is admitted. No compilation is asserted.