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Tag cloud of a mailing list [1] A tag cloud with terms related to Web 2.0. A tag cloud (also known as a word cloud or weighted list in visual design) is a visual representation of text data which is often used to depict keyword metadata on websites, or to visualize free form text. Tags are usually single words, and the importance of each tag is ...
If S is any set, the free group over S is the group with presentation . That is, the free group over S is the group generated by the elements of S , with no extra relations. Every element of the free group can be written uniquely as a reduced word in S .
Each vertex represents an element of the free group, and each edge represents multiplication by a or b. In mathematics, the free group F S over a given set S consists of all words that can be built from members of S, considering two words to be different unless their equality follows from the group axioms (e.g. st = suu −1 t but s ≠ t −1 ...
On Wikipedia and other sites running on MediaWiki, Special:Random can be used to access a random article in the main namespace; this feature is useful as a tool to generate a random article.
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Make as many words as you can from the scrambled word grid to score points before the timer expires. By Masque Publishing. Advertisement. Advertisement. all. board. card. casino. puzzle. other.
In group theory, a word metric on a discrete group is a way to measure distance between any two elements of .As the name suggests, the word metric is a metric on , assigning to any two elements , of a distance (,) that measures how efficiently their difference can be expressed as a word whose letters come from a generating set for the group.