Escher squares and lattice links

Naimi, R; Pavelescu, A; Pavelescu, E

Pavelescu, E (reprint author), Univ S Alabama, Dept Math, Mobile, AL 36688 USA.

TOPOLOGY AND ITS APPLICATIONS, 2019; 256 (): 69

Abstract

We give a shorter and simpler proof of the result of [2], which gives a necessary and sufficient condition for a lattice diagram to be the projection ......

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