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» Some Properties and Some Problems on Set Functors
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LATINCRYPT
2010
15 years 4 months ago
Estimating the Size of the Image of Deterministic Hash Functions to Elliptic Curves
Let E be a non-supersingular elliptic curve over a finite field Fq. At CRYPTO 2009, Icart introduced a deterministic function Fq → E(Fq) which can be computed efficiently, and ...
Pierre-Alain Fouque, Mehdi Tibouchi
DM
2002
114views more  DM 2002»
15 years 6 months ago
C4-saturated bipartite graphs
Let H be a graph. A graph G is said to be H-free if it contains no subgraph isomorphic to H. A graph G is said to be an H-saturated subgraph of a graph K if G is an H-free subgrap...
Darryn E. Bryant, Hung-Lin Fu
EUSFLAT
2009
118views Fuzzy Logic» more  EUSFLAT 2009»
15 years 4 months ago
Fuzzy Implications and the Weak Law of Importation
Some open problems on fuzzy implications dealing with the so-called importation law are studied and totally or partially solved in this work. In particular, it is proved that such ...
Sebastià Massanet, Joan Torrens
GECCO
2007
Springer
137views Optimization» more  GECCO 2007»
16 years 18 days ago
Extended probe method for linkage discovery over high-cardinality alphabets
The work addresses the problem of identifying the epistatic linkage of a function from high cardinality alphabets to the real numbers. It is a generalization of Heckendorn and Wri...
Shude Zhou, Zengqi Sun, Robert B. Heckendorn
FOCM
2011
175views more  FOCM 2011»
15 years 1 months ago
Convergence of Fixed-Point Continuation Algorithms for Matrix Rank Minimization
The matrix rank minimization problem has applications in many fields such as system identification, optimal control, low-dimensional embedding etc. As this problem is NP-hard in ...
Donald Goldfarb, Shiqian Ma