7758 search results - page 42 / 1552 » On the Number of Distributive Lattices |
114
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DCC
2011
IEEE
14 years 9 months ago
2011
IEEE
Abstract. A system of Boolean equations is called sparse if each equation depends on a small number of variables. Finding efficiently solutions to the system is an underlying hard ...
105
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DISOPT
2008
15 years 2 months ago
2008
A pseudolattice L is a poset with lattice-type binary operations. Assuming that the pseudolattice permits a modular representation as a family of subsets of a set U with certain c...
120
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SWS
2004
ACM
15 years 7 months ago
2004
ACM
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
128
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CRYPTO
2007
Springer
15 years 8 months ago
2007
Springer
To date the NTRUEncrypt security parameters have been based on the existence of two types of attack: a meet-in-the-middle attack due to Odlyzko, and a conservative extrapolation of...
168
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STOC
1999
ACM
15 years 6 months ago
1999
ACM
Motivated by Ajtai’s worst-case to average-case reduction for lattice problems, we study the complexity of computing short linearly independent vectors (short basis) in a lattic...