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ADHOC
2006
91views more  ADHOC 2006»
13 years 9 months ago
Quality of service provisioning in ad hoc wireless networks: a survey of issues and solutions
An ad hoc wireless network (AWN) is a collection of mobile hosts forming a temporary network on the fly, without using any fixed infrastructure. Characteristics of AWNs such as la...
Tamma Bheemarjuna Reddy, I. Karthigeyan, B. S. Man...
CJ
2006
78views more  CJ 2006»
13 years 9 months ago
A Very Mathematical Dilemma
Mathematics is facing a dilemma at its heart: the nature of mathematical proof. We have known since Church and Turing independently showed that mathematical provability was undeci...
Alan Bundy
COMPUTING
2006
119views more  COMPUTING 2006»
13 years 9 months ago
Sparse Grids, Adaptivity, and Symmetry
Sparse grid methods represent a powerful and efficient technique for the representation and approximation of functions and particularly the solutions of partial differential equat...
Harry Yserentant
CORR
2006
Springer
91views Education» more  CORR 2006»
13 years 9 months ago
Universal Codes as a Basis for Time Series Testing
We suggest a new approach to hypothesis testing for ergodic and stationary processes. In contrast to standard methods, the suggested approach gives a possibility to make tests, ba...
Boris Ryabko, Jaakko Astola
CORR
2006
Springer
122views Education» more  CORR 2006»
13 years 9 months ago
On the complexity of XPath containment in the presence of disjunction, DTDs, and variables
XPath is a simple language for navigating an XML-tree and returning a set of answer nodes. The focus in this paper is on the complexity of the containment problem for various frag...
Frank Neven, Thomas Schwentick