On the Power of Two-Dimensional Synchronized Alternating Finite Automata1
It is well known that four-way two-dimensional alternating finite automata are more powerful than three-way two-dimensional alternating finite automata, which are more powerful than two-way two-dimensional alternating finite automata. This paper shows that four-way, three-way, and two-way two-dimensional “synchronized” alternating finite automata all have the same power as rectangular array bounded automata.
1989 ◽
Vol 66
(3)
◽
pp. 273-287
◽
Keyword(s):
2020 ◽
Vol 31
(04)
◽
pp. 527-538
1992 ◽
Vol 06
(02n03)
◽
pp. 211-225
◽
1997 ◽
Vol 11
(07)
◽
pp. 1023-1024
2017 ◽
Vol 6
(3)
◽
pp. 250
◽
2019 ◽
Vol 2019
◽
pp. 1-10
◽
Keyword(s):
1979 ◽
Vol 7
(3)
◽
pp. 207-213
◽