Home›Conditionals›条件付き証明🌐日本語EnglishEspañolItalianoفارسی한국어中文日本語EntityQ5159270· pop 6· linked from 59 articles条件付き証明formal proofAvailable in 6 languagesEspañolItalianoGalicianفارسی한국어via Wikidata sitelinks · CC0ConnectionsmathematicsEntitymathematical logicEntityCategoriesConditionalsLogicMathematical proofsMethods of proof