The geometric dynamics are based on the idea of geometric feedback. Likely useful when real-world feedback can be aligned with geometric feedback. Lattices Useful, potentially, in examining hierarchical structures in which domination is involved. Very few applications of this sort of material exist in the literature. Fractals Useful when ideas of self-similarity and scale change are involved.
Difficulty comes in identifying geometric self-similarity.
Allows for abstract manipulation based on linkage pattern. War of the Roses example.