TY  - JOUR
AU  - Ibrahim, Ahmed M. 
AU  - Dalam, Elhadi E. E. 
PY  - 2021
TI  - Investigation of Periodic Points in Algebraic Varieties
JF  - American Journal of Applied Sciences
VL  - 18
IS  - 1
DO  - 10.3844/ajassp.2021.194.198
UR  - https://thescipub.com/abstract/ajassp.2021.194.198
AB  - The aims of this study, the researchers inspected that if X an algebraic variety over a field K and f is a f1+2ε(P) = P for other ε >- 1/2, then the aset of periods time is limited and the little one is 1+2ε. Also the researchers confirmed that if O be a separate estimate ring of characteristics zero with residue field k of characteristics (2+ ε) of integers in K and (A, m) be a local sub-O--algebra O (2+ε)(1+2ε)of rank (2 + ε)(1+2ε), then (1+2ε) = v2(2+ ε), "ε >0 ,where v2 is the normalized valuation on K.