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An Improved Low-Density Subset Sum Algorithm (1991)  (Make Corrections)  (49 citations)
M.J. Coster, B.A. LaMacchia, A.M. Odlyzko, C.P. Schnorr
Lecture Notes in Computer Science



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Abstract: The general subset sum problem is NP-complete. However, there are two algorithms, one due to Brickell and the other to Lagarias and Odlyzko, which in polynomial time solve almost all subset sum problems of sufficiently low density. Both methods rely on basis reduction algorithms to find short non-zero vectors in special lattices. The Lagarias-Odlyzko algorithm would solve almost all subset sum problems of density ! 0:6463 : : : in polynomial time if it could invoke a polynomial-time algorithm... (Update)

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38:   Solving low-density subset sum problems (context) - Lagarias, Odlyzko - 1985
30:   Factoring polynomials with rational coefficients (context) - Lenstra, Lenstra et al. - 1982
23:   Lattice Basis Reduction: Improved Practical Algorithms and Solving Subset Sum Pr.. - Schnorr, Euchner - 1991

BibTeX entry:   (Update)

M. J. Coster, B. A. LaMacchia, A. M. Odlyzko and C. P. Schnorr, An improved low-density subset sum algorithm, Proc. Advances in Cryptology - Eurocrypt'91, Springer Verlag, 1991, pp. 54--67. http://citeseer.ist.psu.edu/coster91improved.html   More

@article{ coster91improved,
    author = "Matthijs J. Coster and B. A. LaMacchia and Andrew M. Odlyzko and Claus P. Schnorr",
    title = "An Improved Low-Density Subset Sum Algorithm",
    journal = "Lecture Notes in Computer Science",
    volume = "547",
    pages = "54--??",
    year = "1991",
    url = "citeseer.ist.psu.edu/coster91improved.html" }
Citations (may not include all citations):
4212   Computers and Intractability: A Guide to the Theory of NP-Co.. (context) - Garey, Johnson - 1979
227   Factoring polynomials with rational coefficients (context) - Lenstra, Lenstra et al. - 1982
60   Solving low-density subset sum problems (context) - Lagarias, Odlyzko - 1985
51   A hierarchy of polynomial time lattice basis reduction algor.. (context) - Schnorr - 1987
38   A knapsack-type public key cryptosystem based on arithmetic .. - Chor, Rivest - 1988
33   Polynomial time algorithms for finding integer relations amo.. (context) - Hastad, Just et al. - 1989
23   Cryptanalysis: a survey of recent results (context) - Brickell, Odlyzko - 1988
23   the Lagarias-Odlyzko algorithm for the subset sum problem (context) - Frieze - 1986
19   Solving low density knapsacks (context) - Brickell - 1984  DBLP
18   A more efficient algorithm for lattice basis reduction (context) - Schnorr - 1988
14   Lattice points in high-dimensional spheres - Mazo, Odlyzko - 1990
13   Cryptology and Computational Number Theory (context) - Odlyzko, rise et al. - 1990  ACM
13   What happened with knapsack cryptographic schemes (context) - Desmedt - 1988
12   Succinct certificates for almost all subset sum problems (context) - Furst, Kannan - 1989  ACM   DBLP
10   The cryptanalysis of knapsack cryptosystems (context) - Brickell - 1988
10   Simultaneous reduction of a lattice basis and its reciprocal.. (context) - Seysen
6   Basis Reduction Algorithms and Subset Sum Problems - LaMacchia - 1991
4   Another NP-complete partition problem and the complexity of .. (context) - Boas - 1981
4   Solving subset sum problems with the L 3 algorithm (context) - Radziszowski, Kreher - 1988
3   Approximating integer lattices by lattices with cyclic facto.. (context) - Paz, Schnorr - 1987  ACM   DBLP



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Documents on the same site (http://netlib.bell-labs.com/netlib/att/math/people/amo/doc/complete.html):   More
Connectedness, Classes, and Cycle Index - Bender, Cameron, Odlyzko, Richmond   (Correct)
Short Proofs for Nondivisibility of Sparse Polynomials.. - Grigoriev, Karpinski.. (1996)   (Correct)
Lattice Points in High-Dimensional Spheres - Mazo, Odlyzko (1990)   (Correct)

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