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PERCOM
2006
ACM
16 years 5 months ago
Online Routing in Quasi-Planar and Quasi-Polyhedral Graphs
We address the problem of online route discovery for a class of graphs that can be embedded either in two or in three dimensional space. In two dimensions we propose the class of ...
Evangelos Kranakis, Tim Mott, Ladislav Stacho
CORR
2007
Springer
122views Education» more  CORR 2007»
15 years 6 months ago
How to Complete a Doubling Metric
In recent years, considerable advances have been made in the study of properties of metric spaces in terms of their doubling dimension. This line of research has not only enhanced...
Anupam Gupta, Kunal Talwar
DCC
2008
IEEE
16 years 5 months ago
On vector space partitions and uniformly resolvable designs
Let Vn(q) denote a vector space of dimension n over the field with q elements. A set P of subspaces of Vn(q) is a partition of Vn(q) if every nonzero vector in Vn(q) is contained ...
Andrew Blinco, Saad El-Zanati, G. F. Seelinger, P....
CALCO
2007
Springer
95views Mathematics» more  CALCO 2007»
16 years 11 days ago
Higher Dimensional Trees, Algebraically
In formal language theory, James Rogers published a series of innovative papers generalising strings and trees to higher dimensions.Motivated by applications in linguistics, his go...
Neil Ghani, Alexander Kurz
SOCRATES
2008
115views Education» more  SOCRATES 2008»
15 years 7 months ago
Collaborative Online Learning: A Heterogeneous Phenomenon
This paper investigates the virtual seminar "Education and Socialization in Early Childhood" at the LudwigMaximilians-University, Munich. In this seminar, we focused on ...
Birgitta Kopp, Heinz Mandl