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Theorem sym.mem_fill_iff

Modification history

2022-10-24 15:29
src/data/sym/basic.lean
feat(data/nat/choose/multinomial): add multinomial theorem (#16317) …
Modified sym.mem_fill_iffView on Github →
2022-09-15 01:42
src/data/sym/basic.lean
feat(data/sym/basic): add `fill_mem`, `append_mem` and supporting lemmas (#16486) …
Added sym.mem_fill_iffView on Github →