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DAM
2011
14 years 7 months ago
Untangling planar graphs from a specified vertex position - Hard cases
Given a planar graph G, we consider drawings of G in the plane where edges are represented by straight line segments (which possibly intersect). Such a drawing is specified by an ...
Mihyun Kang, Oleg Pikhurko, Alexander Ravsky, Math...
CORR
2010
Springer
105views Education» more  CORR 2010»
14 years 7 months ago
Universal and Robust Distributed Network Codes
Random linear network codes can be designed and implemented in a distributed manner, with low computational complexity. However, these codes are classically implemented [1] over fi...
Tracey Ho, Sidharth Jaggi, Svitlana Vyetrenko, Lin...
JCT
2011
90views more  JCT 2011»
14 years 7 months ago
Small subgraphs in random graphs and the power of multiple choices
The standard paradigm for online power of two choices problems in random graphs is the Achlioptas process. Here we consider the following natural generalization: Starting with G0 a...
Torsten Mütze, Reto Spöhel, Henning Thom...
122
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MST
2011
200views Hardware» more  MST 2011»
14 years 7 months ago
Performance of Scheduling Policies in Adversarial Networks with Non-synchronized Clocks
In this paper we generalize the Continuous Adversarial Queuing Theory (CAQT) model [5] by considering the possibility that the router clocks in the network are not synchronized. W...
Antonio Fernández Anta, José Luis L&...
125
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SIAMCOMP
2011
14 years 7 months ago
Black-Box Constructions of Protocols for Secure Computation
In this paper, we study the question of whether or not it is possible to construct protocols for general secure computation in the setting of malicious adversaries and no honest m...
Iftach Haitner, Yuval Ishai, Eyal Kushilevitz, Yeh...