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 63 research declarations. Search 10,000 more complete Mathlib declarations.

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Project-declaredLean 4.24.0-rc1

Acc lang pset

Automata.acc_lang_pset

Plain-language statement

The language accepted by M.Pset is the same as that accepted by M, where the accepting states of M.Pset are those that contains at least one accepting state of M.

automata theoryformal languagescomputer science

Source project: Automata Theory

Person-level attribution pending.

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Project-declaredLean 4.24.0-rc1

Acc lang union

Automata.acc_lang_union

Plain-language statement

The language accepted by the sum NA is the union of the languages accepted by the component automata.

automata theoryformal languagescomputer science

Source project: Automata Theory

Person-level attribution pending.

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Project-declaredLean 4.24.0-rc1

Acc omega lang concat

Automata.acc_omega_lang_concat

Plain-language statement

The ω-language of the concatenation NA that is accepted by M1's accepting states is the language accepted by M0 concatenated with the ω-language accepted by M1.

automata theoryformal languagescomputer science

Source project: Automata Theory

Person-level attribution pending.

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Project-declaredLean 4.24.0-rc1

Acc omega lang inter2

Automata.acc_omega_lang_inter2

Plain-language statement

The ω-language accepted by the OI2 NA is the intersection of the ω-languages accepted by M0 and M1.

automata theoryformal languagescomputer science

Source project: Automata Theory

Person-level attribution pending.

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Project-declaredLean 4.24.0-rc1

Acc omega lang loop

Automata.acc_omega_lang_loop

Plain-language statement

The ω-language accepted by the loop NA is the ω-power of the language accepted by M.

automata theoryformal languagescomputer science

Source project: Automata Theory

Person-level attribution pending.

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Project-declaredLean 4.24.0-rc1

Acc omega lang union

Automata.acc_omega_lang_union

Plain-language statement

The ω-language accepted by the sum NA is the union of the ω-languages accepted by the component automata.

automata theoryformal languagescomputer science

Source project: Automata Theory

Person-level attribution pending.

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