28 citations · 50 across the 6 of their papers we have counts for
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nlin.PS2011★ 7 cited
Logical and Arithmetic Circuits in Belousov Zhabotinsky Encapsulated Discs
Julian Holley, Ishrat Jahan, Ben De Lacy Costello +2
Excitation waves on a sub-excitable Belousov Zhabotinsky (BZ) substrate can be manipulated by chemical variations in the substrate and by interactions with other waves. Symbolic as…
cs.ET2011★ 11 cited
Vesicle computers: Approximating Voronoi diagram on Voronoi automata
Andrew Adamatzky, Ben de Lacy Costello, Julian Holley +2
Irregular arrangements of vesicles filled with excitable and precipitating chemical systems are imitated by Voronoi automata --- finite-state machines defined on a planar Voronoi d…