Iterated relation systems on Riemannian manifolds
Fuente:
arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866909432885018624 |
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| author | Liu, Jie Ngai, Sze-Man Ouyang, Lei |
| author_facet | Liu, Jie Ngai, Sze-Man Ouyang, Lei |
| contents | For fractals on Riemannian manifolds, the theory of iterated function systems often does not apply well directly, as fractal sets are often defined by relations that are multivalued or non-contractive. To overcome this difficulty, we introduce the notion of iterated relation systems. We study the attractor of an iterated relation system and formulate a condition under which such an attractor can be identified with that of an associated graph-directed iterated function system. Using this method, we obtain dimension formulas for the attractor of an iterated relation system under the graph open set condition or the graph finite type condition. This method improves the one in [Ngai-Xu, J. Geom. Anal. {\bf 33} (2023), 262], which relies on knowing the specific structure of the attractor. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_13759 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Iterated relation systems on Riemannian manifolds Liu, Jie Ngai, Sze-Man Ouyang, Lei Dynamical Systems Functional Analysis For fractals on Riemannian manifolds, the theory of iterated function systems often does not apply well directly, as fractal sets are often defined by relations that are multivalued or non-contractive. To overcome this difficulty, we introduce the notion of iterated relation systems. We study the attractor of an iterated relation system and formulate a condition under which such an attractor can be identified with that of an associated graph-directed iterated function system. Using this method, we obtain dimension formulas for the attractor of an iterated relation system under the graph open set condition or the graph finite type condition. This method improves the one in [Ngai-Xu, J. Geom. Anal. {\bf 33} (2023), 262], which relies on knowing the specific structure of the attractor. |
| title | Iterated relation systems on Riemannian manifolds |
| topic | Dynamical Systems Functional Analysis |
| url | https://arxiv.org/abs/2412.13759 |