ON GENERALIZED DT0L SYSTEMS AND THEIR FIXED-POINTS
: HONKALA J
Publisher: ELSEVIER SCIENCE BV
: 1994
: Theoretical Computer Science
: THEORETICAL COMPUTER SCIENCE
: THEOR COMPUT SCI
: 127
: 2
: 269
: 286
: 18
: 0304-3975
DOI: https://doi.org/10.1016/0304-3975(94)90043-4
We study a generalization of DT0L systems obtained by considering noncommutative polynomials together with mappings attaching a morphism to each variable. We call the least fixed points of such pairs generalized DT0L languages and study their basic properties.