‎In this paper first we define the morphism between geometric spaces in two different types‎. ‎We construct two categories of $uu$ and $l$ from geometric spaces then investigate some properties of the two categories‎, ‎for instance $uu$ is topological‎. ‎The relation between hypergroups and geometric spaces is studied‎. ‎By constructing the category $qh$ of $H_{v}$-groups we answer the question...

‎in this paper first we define the morphism between geometric spaces in two different types‎. ‎we construct two categories of $uu$ and $l$ from geometric spaces then investigate some properties of the two categories‎, ‎for instance $uu$ is topological‎. ‎the relation between hypergroups and geometric spaces is studied‎. ‎by constructing the category $qh$ of $h_{v}$-groups we answer the question...

class Closure { abstract Object apply(Object arg); Object apply2(Object arg1, Object arg2) { return ((Closure)(apply(arg1))).apply(arg2); } } abstract class Closure2 extends Closure { Object apply(Object arg) { return new PartialApplication(this, arg); } abstract Object apply2(Object arg1, Object arg2); } class PartialApplication extends Closure { Closure2 fn; Object arg1; PartialApplication(Cl...

Object-oriented programs, when executed, produce a complex web of objects that can be thought of as a graph with objects as nodes and references as edges. In recent years interest has grown in the geometry of networks (or graphs), particularly those of human origin, many of which show a rather striking property: their structure is scale-free. In the case of the World Wide Web, for example, the ...

In this paper we present a simple yet effective approach to extend without supervision any object proposal from static images to videos. Unlike previous methods, these spatiotemporal proposals, to which we refer as “tracks”, are generated relying on little or no visual content by only exploiting bounding boxes spatial correlations through time. The tracks that we obtain are likely to represent ...

This paper presents an object-oriented language which conceptually eliminates the use of pointer-variables, and allows programming of objects by means of ordinary program variables. At the same time it allows efficient implementation by means of pointers. This is done by restricting and extending a language with pointer-variables in such a way that aliasing cannot occur, and such that the restr...

This paper addresses the problem of integrating free-form surfaces in a constrained object reconstruction. The objects of interest here have both simple shaped surfaces (e.g. planes and quadrics) and free-from surfaces. The goal is to ensure a global optimization of the object shape where neighbourhood relationships between free-from surfaces and analytic surfaces are also satissed. The scheme ...

We consider three examples of affine monoids. The first stems from information theory and provides a natural model of image distortion, as well as a higher-dimensional analogue of a binary symmetric channel. The second, from physics, describes the process of teleporting quantum information with a given entangled state. The third is purely a mathematical construction, the free affine monoid over...