A Cayley graph for F2 × F2 which is not minimally almost convex

نویسندگان

چکیده

We give an example of a Cayley graph [Formula: see text] for the group which is not minimally almost convex (MAC). On other hand, standard does satisfy falsification by fellow traveler property (FFTP), strictly stronger. As result, any lying between FFTP and MAC (i.e., text]) dependent on generating set. This includes well-known properties convexity, were already known to depend set as well Poénaru’s condition basepoint loop shortening (LSP) dependence was previously unknown. also show that have LSP, so this depends

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ژورنال

عنوان ژورنال: International Journal of Algebra and Computation

سال: 2021

ISSN: ['0218-1967', '1793-6500']

DOI: https://doi.org/10.1142/s0218196722500059