The successful use of patterns in a software development organization depends on a number of issues. One such issue is the classification of patterns in a manner supportive of the organization’s model of software development. In modern reuse–based organizations adaptability of software products is a capital issue. Given this context, this paper discusses the issues and rationale for pattern cla...

background: social adaptability is an important requirement of the social life of adolescents, which can be affected by their mother’s parenting style (ps). the purpose of this study is to compare the social adaptability in four parenting styles (authoritative, authoritarian, permissive and neglectful) through which mothers interact with their adolescent girls. materials and methods: this surve...

We define theta functions attached to indefinite quadratic forms over real number fields and prove that these theta functions are Hilbert modular forms by regarding them as specializations of symplectic theta functions. The eighth root of unity which arises under modular transformations is determined explicitly.

Abstract UNITY is a model for concurrent specifications with complete logic proving progress properties of the form “ P leads to Q ”. generalized U-specifications by giving more freedom specify steps that are be taken infinitely often. In particular, these can correspond non-total relations. The generalization keeps sound and complete. paper exploits in two ways. Firstly, remains when specifica...

The capacity of organisms to respond in their own lifetimes to new challenges in their environments probably appeared early in biological evolution. At present few studies have shown how such adaptability could influence the inherited characteristics of an organism's descendants. In part, this has been because organisms have been treated as passive in evolution. Nevertheless, their effects on b...