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 | Từ điển WordNet v3.1 - WordNet Dictionary 
 
	
		|  analysis situs 
 
 the branch of pure mathematics that deals only with the properties of a figure X that hold for every figure into which X can be transformed with a one-to-one correspondence that is continuous in both directions
 • Syn:
 topology
 • Topics:
 mathematics, math, maths
 • Hypernyms:
 pure mathematics
 
 
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