Acta mathematica scientia,Series A ›› 2000, Vol. 20 ›› Issue (1): 36-40.

• Articles • Previous Articles     Next Articles

Lower Bound of Topological Entropy of Coordinate Self-maps on k-Dimension Torus

 JIA Da-Feng, XU Sen-Lin   

  1. department of mathematics,fuyang normal university,fuyang 236032 department of mathematics,university of science and technology of china|hefei 230026
  • Online:2000-01-07 Published:2000-01-07

Abstract:

Inthispaper,wegivealowerboundoftopologicalentropyofcoordinateselfmapsondimensiontorus.Thelastofthispaper,weskowtheand provedthatlemma1in [3]isaspecialcaseinthispaper.
 

Key words: Coordinateselfmaps, Asymptoticreidemeisternumber, Asymptoticnielsennumber, Topologicalentropy, Degreeofmapping

CLC Number: 

  • 54C
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