The monotone-operator classification conjecture
The monotone-operator classification conjecture
Let be a sound recursively enumerable extension of . Let be a non-constant, recursive, monotone function such that is for every . Let be a nice presentation of a well-ordering, and suppose that for every ,
Here denotes the indicated iterate of the consistency operator, and denotes the equivalence class used in the source.
Monotone-operator classification conjecture. For some and some true sentence , for every such that ,
The conjecture would classify suitable recursive monotone operators by iterates of the consistency operator. The source presents it as a hoped-for classification following a positive answer to an earlier question; no resolution is given.
Sources & referencesView supporting material
Primary source
James Walsh, “On the hierarchy of natural theories”, arXiv:2106.05794 (2025).
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