Herman, Gabor T.(Universitat Politècnica de València, 2007-04-01)
[EN] Intuitively, a boundary in an N-dimensional digital space is a connected component of the (N − 1)-dimensional surface of a connected object. In this paper we make these concepts precise, and show that the boundaries ...
Blackmore, Denis; Mileyko, Yuriy(Universitat Politècnica de València, 2007-04-01)
[EN] Some of the more differential aspects of the nascent field of computational topology are introduced and treated in considerable depth. Relevant categories based upon stratified geometric objects are proposed, and ...
Cazacu, Rodica; Lawson, Jimmie D.(Universitat Politècnica de València, 2007-04-01)
[EN] One of the aims of domain theory is the construction of an embedding of a given structure or data type as the maximal or “ideal” elements of an enveloping domain of “approximations,” sometimes called a domain environment. ...