1672 search results - page 140 / 335 » Tightness problems in the plane |
MOBIHOC
2007
ACM
15 years 10 months ago
2007
ACM
In this paper we study the problem of scheduling wireless links in the geometric SINR model, which explicitly uses the fact that nodes are distributed in the Euclidean plane. We p...
DCOSS
2009
Springer
15 years 5 months ago
2009
Springer
We consider dual classes of geometric coverage problems, in which disks, corresponding to coverage regions of sensors, are used to cover a region or set of points in the plane. The...
SIAMAM
2008
14 years 11 months ago
2008
We consider the inverse problem of electrical impedance tomography in a conducting half space, given electrostatic measurements on its boundary, i.e., a hyperplane. We first provid...
FOCS
2005
IEEE
15 years 4 months ago
2005
IEEE
We consider the problem of storing a large file on a remote and unreliable server. To verify that the file has not been corrupted, a user could store a small private (randomized...
CORR
2007
Springer
14 years 11 months ago
2007
Springer
The analysis of random coding error exponents pertaining to erasure/list decoding, due to Forney, is revisited. Instead of using Jensen’s inequality as well as some other inequa...