This article begins the development of a taxonomy of mathematical prose, describing the precise function and meaning of specific types of mathematical exposition. It further discusses the merits and demerits of a style of mathematical writing that labels each passage according to its function as described in the taxonomy.

In recent years, several techniques have been proposed for automatically producing line-art illustrations. In this paper a new non photo-realistic rendering scheme for triangulated surfaces is presented. In contrast to prior approaches with parametric surfaces, there is no global parameterization for triangle meshes. So a new approach is made to automatically generate a direction field for the ...

An artistic rendering method of free-form surfaces with the aid of half-toned text that is laid-out on the given surface is presented. The layout of the text is computed using symbolic composition of the free-form parametric surface S(u, v) with cubic or linear Bézier curve segments C(t) = {cu(t), cv(t)}, comprising the outline of the text symbols. Once the layout is constructed on the surface,...

We present a novel framework for non-photorealistic rendering (NPR) based on view-dependent geometric simplification techniques. Following a common thread in NPR research, we represent the model as a system of particles, which will be rendered as strokes in the final image and which may optionally overlay a polygonal surface. Our primary contribution is the use of a hierarchical view-dependent ...

The agrarian-related poems of the Northern Song Dynasty are far from realistic creation tradition Book Songs, Yuefu folk songs Han Dynasty, “those who hungry sing about their food, those working work”, and spirit Du Fu’s “Three officials” “three different” Bai Juyi’s New Movement, “Only live people’s disease”. Through multiple contrast techniques, they fully show miserable fate peasants under h...

Paraphrasing the context from Sir William Gowers, Dr Alajouanine (Fig. 1) declares his subject as lying within the ‘borderlands of aphasia’—specifically the effects of aphasia on three individuals, known to him professionally, each having considerable pre-morbid artistic ability in writing, music or painting, respectively. He considers whether comparisons of their work before and after the onse...

The present study deals with the problem of word length in Estonian prose. As is well known from quantitative and synergetic linguistics, word length is no isolated phenomenon; rather, it stands in close interrelations with word frequency, sentence and syllable length, and others, resulting in language as a dynamically balanced system. Moreover, the frequency with which words of a given length ...