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Computing Frobenius Maps And Factoring Polynomials (1992)  (Make Corrections)  (14 citations)
Joachim von zur Gathen, Victor Shoup



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Abstract: . A new probabilistic algorithm for factoring univariate polynomials over finite fields is presented. To factor a polynomial of degree n over F q , the number of arithmetic operations in F q is O((n 2 +n log q) \Delta (log n) 2 loglog n). The main technical innovation is a new way to compute Frobenius and trace maps in the ring of polynomials modulo the polynomial to be factored. Subject classifications. 68Q40; 11Y16, 12Y05. 1. Introduction We consider the problem of factoring a... (Update)

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...f d such that f d is the product of all the irreducible factors of degree d. See, e.g. Knuth [10, pp. 429 431] and more recently [1,2,3,7,11]. Further references can be found in Shparlinski [12,Chapter 1] If a given polynomial f in IF q [X] has k irreducible factors of...

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1.1:   A Fast Deterministic Algorithm for Factoring Polynomials over.. - Shoup (1991)   (Correct)
0.8:   Fast Construction of Irreducible Polynomials over Finite Fields - Shoup (1993)   (Correct)
0.8:   Deterministic Irreducibility Testing of Polynomials over Large.. - Kaltofen (1987)   (Correct)

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4:   Subquadratic-time factoring of polynomials over finite fields - Kaltofen, Shoup - 1995
4:   The art of computer programming (context) - Knuth - 1973
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BibTeX entry:   (Update)

Joachim von zur Gathen & Victor Shoup (1992). Computing Frobenius maps and factoring polynomials. computational complexity 2, 187-224. http://citeseer.ist.psu.edu/vonzurgathen92computing.html   More

@inproceedings{ gathen92computing,
    author = "Joachim von zur Gathen and Victor Shoup",
    title = "Computing {Frobenius} maps and factoring polynomials",
    pages = "97--105",
    year = "1992",
    url = "citeseer.ist.psu.edu/vonzurgathen92computing.html" }
Citations (may not include all citations):
3972   Introduction to algorithms (context) - Cormen, Leiserson et al. - 1989
2003   The Art of Computer Programming (context) - Knuth - 1981
1450   The Design and Analysis of Computer Algorithms (context) - Aho, Hopcroft et al. - 1974
439   An Introduction to the Theory of Numbers (context) - Hardy, Wright - 1984
308   Matrix multiplication via arithmetic progressions (context) - Coppersmith, Winograd - 1990
182   Algebraic Coding Theory (context) - Berlekamp - 1968
86   Finite Fields (context) - Lidl, Niederreiter - 1983
69   Factoring polynomials over large finite fields (context) - Berlekamp - 1970
65   The Computational Complexity of Algebraic and Numeric Proble.. (context) - Borodin, Munro - 1975
52   On fast multiplication of polynomials over arbitrary algebra.. - Cantor, Kaltofen - 1991
47   Discrete logarithms in finite fields and their cryptographic.. - Odlyzko - 1985
42   Fast algorithms for manipulating formal power series (context) - Brent, Kung - 1978
40   Probabilistic algorithms in finite fields - Rabin - 1980
39   A new algorithm for factoring polynomials over finite fields (context) - Cantor, Zassenhaus - 1981
34   Solving systems of non-linear polynomial equations faster (context) - Canny, Kaltofen et al. - 1989
26   Probabilistic algorithms in finite fields (context) - Ben-Or - 1981
22   Fast management of permutation groups (context) - Babai, Luks et al. - 1988
22   Fast construction of irreducible polynomials over finite fie.. - Shoup - 1993
20   the deterministic complexity of factoring polynomials over f.. - Shoup - 1990
18   Addition requirements for matrix and transposed matrix produ.. (context) - Kaminski, Kirkpatrick et al. - 1988
15   The computational complexity of continued fractions (context) - Strassen - 1983
14   Schnelle Multiplikation von Polynomen uber Korpern der Chara.. (context) - Schonhage - 1977
10   Factoring polynomials and primitive elements for special pri.. (context) - Gathen - 1987
9   Improving an algorithm for factoring polynomials over a fini.. (context) - Camion - 1983
7   Complexity of algorithms in algebraic number theory (context) - Buchmann - 1990
7   Constructing normal bases in finite fields - Gathen, Giesbrecht - 1990
7   Boolean circuits versus arithmetic circuits (context) - Gathen, Seroussi - 1991
6   Irreducibility of multivariate polynomials (context) - Gathen - 1985
6   Schnelle Multiplikation großer Zahlen (context) - Schonhage, Strassen - 1971
6   A fast deterministic algorithm for factoring polynomials ove.. - Shoup - 1991
3   The complexity of computing partial derivatives (context) - Baur, Strassen - 1983
3   the efficiency of algorithms for polynomial factoring (context) - Moenck - 1977
3   the reducibility of polynomials over a finite field (context) - Butler - 1954
2   Computational problems in finite fields (context) - Shparlinski - 1992
1   Calcul des racines d-i`emes dans un corps fini (context) - Mignotte, Schnorr - 1988
1   Subgroup refinement algorithms for root finding in GF (context) - Menezes, van Oorschot et al. - 1992
1   Factorization of polynomials over finite fields (context) - polynomials, McEliece - 1969
1   An algorithm for modular composition (context) - Shoup, Smolensky - 1992
1   A deterministic algorithm for factorizing polynomials over e.. (context) - ly - 1989
1   Lecture Notes in Pure and Applied Mathematics (context) - Chudnovsky, Jenks - 1990
1   Uber Kongruenzen von dem funften und hoheren Graden nach ein.. (context) - Arwin - 1918



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