Tychonoff cube

In mathematics, more specifically in general topology, the Tychonoff cube is the generalization of the unit cube from the product of a finite number of unit intervals to the product of an infinite, even uncountable number of unit intervals. The Tychonoff cube is named after Andrey Tychonoff, who first considered the arbitrary product of topological spaces and who proved in the 1930s that the Tychonoff cube is compact. Tychonoff later generalized this to the product of collections of arbitrary compact spaces. This result is now known as Tychonoff's theorem and is considered one of the most important results in general topology.

单词	Tychonoff cube
释义	Tychonoff cube 英语百科 Tychonoff cube In mathematics, more specifically in general topology, the Tychonoff cube is the generalization of the unit cube from the product of a finite number of unit intervals to the product of an infinite, even uncountable number of unit intervals. The Tychonoff cube is named after Andrey Tychonoff, who first considered the arbitrary product of topological spaces and who proved in the 1930s that the Tychonoff cube is compact. Tychonoff later generalized this to the product of collections of arbitrary compact spaces. This result is now known as Tychonoff's theorem and is considered one of the most important results in general topology.
随便看	Bear meat的意思 be armed to the teeth的意思 be armed with的意思 Bear, Mount的意思 Bear Mountain的意思 Bearmouth的意思 bear mt.的意思 bear mts.的意思 bear much killing的意思 bear my cross的意思 bear myself的意思 bear my share in的意思 bear my share of的意思 Bearn的意思 Bearnaise的意思 Bearnaise的意思 Bearnaise sauce的意思 bearnarth的意思 bearng scraper的意思 bearng shell的意思 Bearn Kunkel Slater syndrome的意思 Bearn Kunkel syndrome的意思 bear no relationship to的意思 bear no relation to的意思 bear no resentment against的意思