lean-ja / lean-ja/lean-by-example
商を使わない実数の構成
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付録アイデア
- Dominant language
- Lean
- Stars
- 188
- Forks
- 15
- Avg merge
- 9h 8m
- Merged PRs (30d)
- 6
Description
無限小数を使って定義して、同じ値に収束する小数をいい感じに除外すればいけるのでは？と思いました
いけるか？これ。
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
The issue proposes constructing the real numbers without using quotients, based on infinite decimals and excluding decimals that converge to the same value. No file, test, or entry point is named; first clarify whether this should become a code example or explanatory material, and define the expected construction and completion criteria.
Written by the indexing model from the issue text.
Assessment
- Domain
- documentation
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100