2 citations · 2 across the 6 of their papers we have counts for
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cs.IT2006
Zig-zag and Replacement Product Graphs and LDPC Codes
Christine A. Kelley, Deepak Sridhara, Joachim Rosenthal
The performance of codes defined from graphs depends on the expansion property of the underlying graph in a crucial way. Graph products, such as the zig-zag product and replacement…
cs.CR2006
Cryptanalysis of the CFVZ cryptosystem
J. J. Climent, E. Gorla, J. Rosenthal
The paper analyzes a new public key cryptosystem whose security is based on a matrix version of the discrete logarithm problem over an elliptic curve. It is shown that the complexi…