The structure-from-motion problem has been extensively studied in the field of computer vision. Yet, the bulk of the existing work assumes that the scene contains only a single moving object. The more realistic case where an unknown number of objects move in the scene has received little attention, especially for its theoretical treatment. In this paper we present a new method for separating an...

This lavishly illustrated volume of 224 pages contains eleven chapters divided into four parts: Part I: Out of the Mist; Part II: The Warrior and his World; Part III: The Eagle and the Raven; and Part IV: Twilight. With a combination of color pictures and maps adorning nearly every page this is perhaps one of the most handsome recent publications on the Celtic World, albeit with more focused at...

For a system of coupled Schrödinger equations, the relationship is found between the vector-valued norming constants and M + 1 spectra of the M-channel Sturm-Liouville operator with the same potential matrix but different boundary conditions. Under a special choice of particular boundary conditions, this equation for norming vectors has a unique solution. The norming vectors derived from M + 1 ...

We give a short introduction into the theory of one-dimensional discrete Schrödinger operators associated to quasicrystals. We then report on recent results, obtained in jont work with D. Damanik, concerning a special class of these operators viz Quasi-Sturmian operators. These results show, in particular, uniform singular continuous spectrum of Lebesgue measure zero.

Abstract The aim of intercultural translation is to communicate. Communication is acted via verbal as well as visual means. The interaction of verbal and visual means of communication makes a set of complex situations which demand special attention in translation. One context in which the interaction of visual and verbal elements gets vital importance is children’s picture books. Color is an in...

Nowadays, picture fuzzy set theory is a flourishing field in mathematics with uncertainty by incorporating the concept of positive, negative and neutral membership degrees an object. A traditional crisp relation represents satisfaction or dissatisfaction relationship, connection correspondence between objects two more sets. However, there are some problems that can’t be solved through classical...