Paul Erdos defined the concept of coprime graph and studied about cycles in coprime graphs. In this paper this concept is generalized and a new graph called Generalized coprime graph is introduced. Having observed certain basic properties of the new graph it is proved that the chromatic number and the clique number of some generalized coprime graphs are equal.

Paul Larson and Erich Neuhold are previous TCDE chairs and have served TCDE for many years revitalizing its activities. Their valuable experience will be greatly appreciated for promoting TCDE and for serving its members. David Lomet, a previous TCDE chair, has been Chief Editor of Data Engineering Bulletin since 1992. It is his leadership that has been at the heart of the success of IEEE Data ...

The article develops an understanding of public deliberations during a peace process, focusing on the interaction between the elite level negotiations and the “public peace process.” It does so by examining the dialogical mechanisms that are set to work in the public sphere once the elite consider the possibility of identifying the former enemies as allies or friends. These dialogical mechanism...

Paul Harvey is head of the Zoology Department at the University of Oxford and Secretary of the Zoological Society of London, which runs field conservation programmes around the world, as well as the Institute of Zoology, London Zoo, and Whipsnade Wild Animal Park. An evolutionary biologist with interests in ecology and behaviour, he has pioneered the use of crosstaxonomic analyses to reveal com...

Research Assistant Professor, Genetics and Neurodevelopment, The Rockefeller University, 2007 Postdoctoral Fellow/Res. Associate, Developmental Biology and Neurogenetics, The Rockefeller University, 2004 Ph.D., Integrated program in Cellular, Molecular, and Biophysical Studies, Center for Neurobiology and Behavior, Columbia University College of Physicians and Surgeons, 1995 B.A. Biochemistry,U...

In this video Q&A, we talk to Paul Wicks about the emergence of participant-led research, and discuss how this field may be expected to develop in the near future, particularly with regard to personalized medicine.

An increasing number of published accounts (e.g., Cress and Kimmerle 2008; Kane and Fichman 2009; Wagner and Majchrzak 2007; Yates et al. 2010) describe Wikis and their impact on knowledge aggregation from many contributors. In this appendix, we extend these accounts to explain the specific mechanisms that cause Wiki-based efforts to succeed in the creation and maintenance of knowledge assets w...

Accuracy in the philosophical theory of rationality demands that we recognize particular beliefs as arising within the context of larger units, the cultural or conceptual schemes, patterns, or practices, involvement in which itself provides standards and grounds for their rational evaluation. At the same time, though, a satisfactory account of rationality cannot hold the standards, values, or c...