The notion of periods of elements in BZ algebras is introduced, and its important properties in the frame of zero symmetric BZ algebras are discussed.

在BZ 代数中引入元素周期的概念，并讨论了零对称BZ 代数元素周期的重要性质。

youdao

Sadly, David has to leave us to attend to his lovely new Bangkok restaurant, nahm (metropolitan.bangkok.como.bz).

BBC: Postcard from Bangkok

Boise ( NYSE:BZ) The price-to-book ratio on this one is 1.04, just slightly over book.

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The address used a .bz domain name signalling it was registered in Belize.

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