Enlargement of Lie super algebra B(0, 1) was given firstly. Then nonlinear super integrable couplings of the super classical Boussinesq hierarchy based upon this enlarged matrix Lie super algebra were constructed secondly. And its super Hamiltonian structures were established by using super trace identity thirdly. As its reduction, special integrable couplings of classical Boussinesq hierarchy ...

This article attempts to make clear how listening comprehension strategies (LCSs) influence listening performance in simultaneous typing. The article firstly reviewed the background of the study, secondly introduced a study into LCSs from the aspect of the research procedure, and finally gave some suggestions based on the results and analysis of study.

The principle known as 'free indexation' plays an important role in the determination of the refer-ential properties of noun phrases in the principle-and-parameters language framework. First, by investigating the combinatorics of free indexation, we show that the problem of enumerating all possible indexings requires exponential time. Secondly, we exhibit a provably optimal free indexation algo...

In this paper we present a new workflow allowing the creation of 3D characters in an automated way that does not require the expertise of an animator. This workflow is based of the acquisition of real human data captured by 3D body scanners, which is them processed to generate firstly animatable body meshes, secondly skinned body meshes and finally textured 3D garments.

This scenario takes the situation of a famous scientist wishing to set a Virtual Centre of Excellence (VCE) and put the emphasis on the bootstap (i.e. the really first steps). An interesting comparison is to analyse this scenario firstly in a context using traditional techniques (system oriented architecture and Web services), then secondly using a service oriented architecture offered by the G...

This paper addresses two coding schemes which can handle emerging errors with crisscross patterns. First, a code with maximum rank distance, so-called Rank-Codes, is described and a modified Berlekamp-Massey algorithm is provided. Secondly, a Permutation Code based coding scheme for crisscross error patterns is presented. The influence of different types of noise are also discussed.

The aim oj this article is to study the convergence oj the Euler harmonic series. Firstly, the results concerning the convergence oj the Smaralldache and Erdos harmonic junctions are reviewed Secondly, the Euler harmonic series is proved to be convergent jor a> I, and divergent otherwise. Finally, the slims of the Euler harmonic series are given

In this paper we first compare Parikh’s condition to various pumping conditions Bar-Hillel’s pumping lemma, Ogden’s condition and Bader-Moura’s condition; secondly, to interchange condition; and finally, to Sokolowski’s and Grant’s conditions. In order to carry out these comparisons we present some properties of Parikh’s languages. The main result is the orthogonality of the previously mentione...

This paper, first we describe the introduction of Cellular Message Encryption Algorithm, used for control channel encryption in Cellular Telephony scheme. Secondly why this algorithm is weak against security of cipher text being transmitted and finally how we can modify the Cellular Message Encryption Algorithm to be more secure for control data transmission.

In this paper we will show how fuzzy similarity measures can be used for the construction of quality measures for colour images. First of all, we review the component-based approach in three different colour spaces, namely the RGB, HSV and Lab colour spaces. And secondly, we discuss a vector-based approach using vector morphological operators. Both approaches are compared using several experime...