摘要
本文讨论了正方形乘积自映射的几个性质,从而给出研究种昆虫繁衍整体规律的一个工具.
In this paper we discussed some properties of multiplicative self-maps of IU2I, and obtained following results:
Theorem 1. Let f1 f2: I→I he two continuous maps, f=f1 × f2, then
<i>F(f)=F(f1)×F(f2)
<ii>P(f)=P(f1)×P(f2) Theorem 2. Let f1 f2: I→I he two continuous maps, f=f1 × f2, then
Theorems. Let f1 f2: I→I he two continuous maps, f=f1 × f2, then fdlowings statmets are equivalent;
<i> CR(f)=P(f)
<ii>Ω(f)=P(f)
出处
《吉林师范大学学报(自然科学版)》
1990年第1期17-20,共4页
Journal of Jilin Normal University:Natural Science Edition