Difference between revisions of "Forward circle plus"

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m (Tom moved page Circle plus to Forward circle plus: there's a backward one too)
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Let $h>0$ and $z_1,z_2 \in \mathbb{C}_h$, the [[Hilger complex plane]]. Then we define the $\oplus_h$ operation by
+
Let $h>0$ and $z_1,z_2 \in$ [[Hilger complex plane|$\mathbb{C}_h$]]. Then we define the $\oplus_h$ operation by
 
$$z_1 \oplus_h z_2 = z_1+z_2+z_1 z_2h.$$
 
$$z_1 \oplus_h z_2 = z_1+z_2+z_1 z_2h.$$
  

Revision as of 15:02, 15 January 2023

Let $h>0$ and $z_1,z_2 \in$ $\mathbb{C}_h$. Then we define the $\oplus_h$ operation by $$z_1 \oplus_h z_2 = z_1+z_2+z_1 z_2h.$$

Properties

Regressive functions form an abelian group under circle plus
Circle minus inverse of circle plus
Hilger real part oplus Hilger imaginary part equals z

References