In 2004, a new attack against SHA-1 has been proposed by a team leaded by Wang [15]. The aim of this article5 is to sophisticate and improve Wang’s attack by using algebraic tech...
—Grid system software is inherently complex, hard to build and maintain. In this paper, we propose a selfmanaging building block: Grid Unit, which facilitates constructing Grid s...
Jianfeng Zhan, Lei Wang, Ming Zou, Hui Wang, Shuan...
The Push programming language was developed for use in genetic and evolutionary computation systems, as the representation within which evolving programs are expressed. It has bee...
Effective information retrieval in XML documents requires the user to have good knowledge of document structure and of some formal query language. XML query languages like XPath a...
We show that the persistent homology of a filtered ddimensional simplicial complex is simply the standard homology of a particular graded module over a polynomial ring. Our analy...