Finite, primitive and euclidean spaces

Efim Khalimsky

International Journal of Stochastic Analysis, 1988, vol. 1, 1-20

Abstract:

Integer and digital spaces are playing a significant role in digital image processing, computer graphics, computer tomography, robot vision, and many other fields dealing with finitely or countable many objects. It is proven here that every finite T 0 -space is a quotient space of a subspace of some simplex, i.e. of some subspace of a Euclidean space. Thus finite and digital spaces can be considered as abstract simplicial structures of subspaces of Euclidean spaces. Primitive subspaces of finite, digital, and integer spaces are introduced. They prove to be useful in the investigation of connectedness structure, which can be represented as a poset, and also in consideration of the dimension of finite spaces. Essentially T 0 -spaces and finitely connected and primitively path connected spaces are discussed.

Date: 1988
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnijsa:823737

DOI: 10.1155/S1048953388000140

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