(from the article `crystal`) Two kinds of ordering are found in crystalline alloys. Most alloys at low temperature are binary crystals with perfect ordering. An example is the ... One aspect of the feldsparespecially the potassium feldsparstructures that is of particular interest is termed ordering (see Figure 1). This ... ... Found on http://www.britannica.com/eb/a-z/o/27
(from the article `set theory`) To compare cardinal numbers, an ordering relation (symbolized by <) may be introduced by means of the definition ... if is equivalent to a subset ... ...of transitivity (whether transferable: and ; therefore ). Once it is established that the (strong) preference relation () is an ordering ... ... Found on http://www.britannica.com/eb/a-z/o/27
ordernoun logical or comprehensible arrangement of separate elements; `we shall consider these questions in the inverse order of their presentation` Found on https://www.encyclo.co.uk/local/20974