17 lines
		
	
	
		
			374 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
		
			374 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| ---
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| alias: ["transitivité", "transitive"]
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| ---
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| up::[[relation]]
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| title:: "$x\mathscr Ry \vee y\mathscr Rz \implies x\mathscr Rz$"
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| #s/maths/algèbre
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| 
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| ----
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| 
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| > [!definition] Relation transitive
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| > Soit $\mathscr R$ une [[relation]] sur $E$
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| > $\mathscr R$ est _transitive_ ssi :
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| > $\forall (x,y,z)\in E^3, \quad x\mathscr Ry \vee y\mathscr Rz \implies x\mathscr Rz$
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| ^definition
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