摘要
讨论了两种迭代的异同，得到了以下结果：①同高连续数对在两种迭代下的不变性；②数对 ｎ和ｎ＋２ｋ的轨迹序列和奇偶矢量之间的关系。
The similarities and differences between Traditional Iteration and Elongate Iteration are discussed, and the following conclusions are drawn: 1) the invariability of pairs of consecutive integers of the same height under the two it-eration algorithms;2)the relation of trajectory sequence with parity vector of number pairs n and n + 2k .
关键词
3N+1猜想
通常迭代
伸长迭代
同高连续数
奇偶矢量
数论
轨迹序列
N + 1 conjecture
traditional iteration
elongate iteration
pairs of consecutive integers of the same height
l-tuple
parity vector.
