 Shad Amethyst
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7afc87d0f9
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⬆️ Upgrade mathlib and lean version to latest
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11 months ago |
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Shad Amethyst
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69ad593f4b
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✨ Prove proposition 3.2
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11 months ago |
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Shad Amethyst
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a09187c7fa
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✨ Start proving proposition 3.2
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11 months ago |
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Shad Amethyst
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29fc8990a8
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✨ Prove the two-way monotonicity of rigid stabilizers in group homeomorphisms
I knew this proof that group homeomorphisms are faithful would come in handy :3
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11 months ago |
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Shad Amethyst
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3b0b8a8a65
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✨ Define group action from HomeoGroup to AssociatedPoset
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11 months ago |
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Shad Amethyst
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652e1a0773
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🚚 Move a bunch of definitions around, making Topology importable from more files
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11 months ago |
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Shad Amethyst
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18912139ec
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Rename smulImage_subset to smulImage_mono
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11 months ago |
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Shad Amethyst
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03cec8913a
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✨ Start working on homeomorphic groups
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11 months ago |
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Shad Amethyst
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d5cd873cf6
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✨ Implement remark 2.3
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11 months ago |
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Shad Amethyst
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7a8184548b
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🚚 Move proofs of Rubin's theorem to Rubin.lean
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11 months ago |
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Shad Amethyst
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6ce7127efe
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🎨 Small renames for consistency
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11 months ago |
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Shad Amethyst
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4b4a719d40
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✨ Working proof of proposition 2.1
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11 months ago |
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Shad Amethyst
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fc12acb37b
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✨ Implement most of proposition 2.1
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11 months ago |
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Shad Amethyst
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4d8a4d0f1a
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✨ Transition over RegularSupport
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12 months ago |
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Shad Amethyst
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9df983f476
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✨ Clean up algebraic disjointness
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12 months ago |
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Shad Amethyst
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43784b1210
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✨ Translate and clean up up to remark 1.2
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12 months ago |
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Shad Amethyst
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cd9ad02e1d
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✨ Prove disjoint_nbhd_fin
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12 months ago |
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Shad Amethyst
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d96318acc8
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✨ Translate proposition 1.1.1 to lean4
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12 months ago |
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Shad Amethyst
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171caae2d3
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✨ Move out toplogical actions and faithful actions
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12 months ago |
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Shad Amethyst
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adc7194774
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🚚 Start moving more theorems in different files
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12 months ago |
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Shad Amethyst
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5fcca86b58
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🚚 Move tactic to Rubin/Tactic.lean, wrap everything in a namespace
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12 months ago |
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Shad Amethyst
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049434fcd8
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✨ Implement the group_action tactic
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12 months ago |
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Shad Amethyst
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76ad77cd09
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✨ No more compilation errors :)
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12 months ago |
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Shad Amethyst
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a8c3cd1aa1
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Fix most issues with porting
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12 months ago |
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Shad Amethyst
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80349c3496
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Remove namespace that conflicted with #aligns
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12 months ago |
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Shad Amethyst
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7806ecb35e
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✨ Raw port through mathport
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12 months ago |
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Shad Amethyst
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6470249db0
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✨ Add lean3 version of rubin's wip proof
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12 months ago |