2020/03/10 by Kristiansen, Lars, Murwanashyaka, Juvenal
#03B10 #03B25 #FOS: Mathematics #Logic (math.LO)
paper · doi:10.48550/arxiv.2003.04964
We study first-order concatenation theory with bounded quantifiers. We give axiomatizations with interesting properties, and we prove some normal-form results. Finally, we prove a number of decidability and undecidability results.