The variations and permutations were endless . 真是眾說(shuō)紛紜,沒(méi)完沒(méi)了。
Such a permutation is called a derangement . 這樣的一個(gè)排列稱(chēng)為錯(cuò)位排列。
Every sort of permutation and combination is possible in human nature . 火的本性可能有各種交織和組合的情況。
Other enumeration problems lead us to the study of orbits of permutation groups . 其它的計(jì)數(shù)問(wèn)題引導(dǎo)我們?nèi)パ芯恐脫Q群的軌道。
Godliman's brain was in gear again, sorting permutations and possibilities . 戈德利曼又開(kāi)動(dòng)思想的機(jī)器,認(rèn)真分析各種變化和可能。
The permutation is even if the number of inversions it contains is even . 如果一個(gè)排列中含有的反序的個(gè)數(shù)是偶數(shù),則稱(chēng)它為偶排列。
The stabilizer of the number k, written stk, is the set of all permutations of g that leave k fixed . G中保持K不變的置換所成之集稱(chēng)為數(shù)K的穩(wěn)定子,記作Stk。
This classification is called the parity of the permutation analogous to the definition of parity of integers . 這種分類(lèi)叫作置換的奇偶性,類(lèi)似于整數(shù)偶性的定義。
It turns out that all these problems can be solved at once, provided we learn enough about the cycle structure of permutations . 結(jié)果是,所有這些問(wèn)題都可以一次解決,只要我們充分地了解各置換的循環(huán)結(jié)構(gòu)。
Single - cycle bit permutations with momr execution 利用momr執(zhí)行完成單指令周期位置換
act of changing the lineal order of objects in a group
complete change in character or condition; "the permutations...taking place in the physical world"- Henry Miller
the act of changing the arrangement of a given number of elements
an event in which one thing is substituted for another; "the replacement of lost blood by a transfusion of donor blood" 同義詞:substitution, transposition, replacement, switch,
百科解釋
In mathematics, the notion of permutation is used with several slightly different meanings, all related to the act of permuting (rearranging) objects or values. Informally, a permutation of a set of objects is an arrangement of those objects into a particular order.