lean4-htt/src/Std/Data/DHashMap/Internal
Wojciech Różowski e35d65174c
feat: add intersection on DHashMap (#11112)
This PR adds intersection operation on `DHashMap`/`HashMap`/`HashSet`
and provides several lemmas about its behaviour.

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Co-authored-by: Markus Himmel <markus@himmel-villmar.de>
2025-11-18 09:40:44 +00:00
..
AssocList feat: add minimal support for getEntry/getEntry?/getEntry!/getEntryD for DHashMap (#11076) 2025-11-12 16:56:28 +00:00
Defs.lean feat: add intersection on DHashMap (#11112) 2025-11-18 09:40:44 +00:00
HashesTo.lean perf: shorten critical build path around String.Basic (#10614) 2025-09-29 19:45:21 +00:00
Index.lean chore: remove redundant imports in core (#10750) 2025-10-16 20:27:46 +00:00
Model.lean feat: add intersection on DHashMap (#11112) 2025-11-18 09:40:44 +00:00
Raw.lean feat: add intersection on DHashMap (#11112) 2025-11-18 09:40:44 +00:00
RawLemmas.lean feat: add intersection on DHashMap (#11112) 2025-11-18 09:40:44 +00:00
WF.lean feat: add intersection on DHashMap (#11112) 2025-11-18 09:40:44 +00:00