Lefschetz fixed point theorem for digital images

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Ege O. , KARACA İ.

FIXED POINT THEORY AND APPLICATIONS, 2013 (SCI İndekslerine Giren Dergi) identifier identifier


In this article we study the fixed point properties of digital images. Moreover, we prove the Lefschetz fixed point theorem for a digital image. We then give some examples about the fixed point property. We conclude that sphere-like digital images have the fixed point property.