Viewpoint 2

2-Dimension from the Topological Viewpoint

In this paper we study the 2-dimension of a finite poset from the topological point of view. We use homotopy theory of finite topological spaces and the concept of a beat point to improve the classical results on 2-dimension, giving a more complete answer to the problem of all possible 2-dimensions of an n-point poset. 2000 Mathematics Subject Classification. 06A06, 06A07, 54A10, 54H99.

Viewpoint Selection using Viewpoint Entropy

Computation of good viewpoints is important in several fields: computational geometry, visual servoing, robot motion, graph drawing, etc. In addition, selection of good views is rapidly becoming a key issue in computer graphics due to the new techniques of Image Based Rendering. Although there is no consensus about what a good view means in Computer Graphics, the quality of a viewpoint is intui...

Personal Viewpoint

Viewpoint Modeling *

If architecture representation is the problem (P), and the UML is the solution (S), how do we get from P to S? In this paper, I introduce the idea of viewpoint modeling as a part of the answer. A viewpoint, as defined in IEEE 1471, defines a set of architectural concerns and the resources needed to address those concerns. A viewpoint gives an architect the resources with which to construct an a...

Personal Viewpoint

a dialogue between myself and my hallucinations. The publication of this book brought me letters from people who wanted to know how a nurse could work efficiently while being a schizophrenic. Getting the schizophrenic a job and helping him to keep it are very important tasks for psychiatrists and social workers. The way has been paved by the setting up of workshops within hospitals, so that pat...