266 search results - page 14 / 54 » General Homomorphic Overloading |
CRYPTO
2010
Springer
13 years 9 months ago
2010
Springer
Side-channel attacks have often proven to have a devastating effect on the security of cryptographic schemes. In this paper, we address the problem of storing cryptographic keys a...
EJC
2008
13 years 8 months ago
2008
Tension-continuous (shortly TT) mappings are mappings between the edge sets of graphs. They generalize graph homomorphisms. From another perspective, tension-continuous mappings a...
SCN
2008
Springer
13 years 8 months ago
2008
Springer
Consider an electronic election scheme implemented using a mix-net; a large number of voters submit their votes and then a smaller number of servers compute the result. The mix-net...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
The oriented chromatic number of an oriented graph G is the minimum order of an oriented graph H such that G admits a homomorphism to H. The oriented chromatic number of an undire...
TCS
2008
13 years 8 months ago
2008
The Traverso-Swan theorem says that a reduced ring A is seminormal if and only if the natural homomorphism Pic A Pic A[X] is an isomorphism ([18, 17]). We give here all the detai...