Source-pinned research

Research proof index

Search theorem names, mathematical ideas, modules, topics, projects, and role-labelled researchers. Open a result for its complete indexed Lean declaration and source record.

This index contains 8 research declarations. Search 10,000 more complete Mathlib declarations.

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Project-declaredLean 4.33.0-rc1

Loop run exists

Cslib.Automata.NA.loop_run_exists

Plain-language statement

For any infinite sequence xls of nonempty finite words from language na, there is an infinite run of na.loop corresponding to xls.flatten in which the state () marks the boundaries between the finite words in xls.

computer sciencecomputabilityprogram semantics

Source project: Lean Computer Science Library

Person-level attribution pending.

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Project-declaredLean 4.33.0-rc1

Loop run one iter

Cslib.Automata.NA.loop_run_one_iter

Plain-language statement

A run of na.loop containing at least one non-initial () state is the concatenation of a nonempty finite run of na followed by a run of na.loop.

computer sciencecomputabilityprogram semantics

Source project: Lean Computer Science Library

Person-level attribution pending.

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