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Publications: Arne Ledet | |
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Monographs |
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Generic Polynomials: Constructive Aspects of the Inverse Galois Problem |
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with C. U. Jensen and N. Yui |
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MSRI Publication Series 45, Cambridge University Press, 2002 |
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MR1969648 (2004d:12007) |
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Errata |
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Brauer Type Embedding Problems |
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Fields Institute Monographs 21, American Mathematical Society, 2005 |
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MR2126031 (2006d:12004) |
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Articles |
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Is Whaples' Theorem a group theoretical result? |
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Beitr. Alg. Geom. 34 (1993), pp. 157–161 |
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MR1264283 (94m:20065) |
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On 2-Groups as Galois groups |
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Canad. J. Math. 47 (1995), pp. 1253–1273 |
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MR1370517 (97a:12003) |
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Subgroups of Hol Q8 as Galois groups |
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J. Algebra 181 (1996), pp. 478–506 |
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MR1383477 (97d:12007) |
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Embedding problems with cyclic kernel of order 4 |
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Israel J. Math. 106 (1998), pp. 109–132 |
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MR1656869 (99k:12009) |
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Dihedral extensions in characteristic 0 |
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C. R. Math. Rep. Canada 21 (1999), pp. 46–52 |
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MR1697454 (2000e:12013) |
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On a theorem by Serre |
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Proc. AMS 128 (2000), pp. 27–29 |
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MR1636903 (2000c:12011) |
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Generic polynomials for quasi-dihedral, dihedral and modular extensions of order 16 |
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Proc. AMS 128 (2000), pp. 2213–2222 |
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MR1707525 (2000k:12003) |
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Generic and explicit realisation of small p-groups |
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J. Symbolic Computation 30 (2000), pp. 859–865 |
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MR1800682 (2001k:12011) |
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Generic extensions and generic polynomials |
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J. Symbolic Computation 30 (2000), pp. 867–872 |
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MR1800683 (2001k:12009) |
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Embedding problems and equivalence of quadratic forms |
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Math. Scand. 88 (2001), pp. 279–302 |
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MR1839577 (2002h:12001) |
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Generic polynomials for Q8-, QC- and QQ-extensions |
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J. Alg. 237 (2001), pp. 1–13 |
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MR1813563 (2001k:12012) |
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On the essential dimension of some semi-direct products |
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Can. Math. Bull. 45 (2002), pp. 422–427 |
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MR1935274 (2003i:12005) |
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On Dp-Extensions in Characteristic p |
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Proc. AMS 132 (2004), pp. 2557–2561 |
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MR2054780 (2004m:12007) |
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PSL(2,2n)-extensions over F2n |
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Can. Math. Bull. 49 (2006), pp. 113–116 |
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MR2198724 (2006i:12006) |
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The Monge Shuffle for Two-Power Decks |
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Math. Scand. 98 (2006), pp. 5–11 |
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MR2221540 (2007k:30011) |
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Conformal mapping and ellipses |
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with Alex Yu. Solynin |
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Proc. AMS 134 (2006), pp. 3507–3513 |
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MR2240662 (2007k:30011) |
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Finite groups of essential dimension one |
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J. Alg. 311 (2007), pp. 31–37 |
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MR2309876 |
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Equivariant vector fields on non-trivial SOn-torsors and differential Galois theory |
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with Lourdes Juan |
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J. Alg. 316 (2007), pp. 735–745 |
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Faro Shuffles and the Chinese Remainder Theorem |
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Math. Mag. 80 (2007), pp. 283–289 |
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Math. Adv. Translation (Chinese) 2008 (4), pp. 328–334 |
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On Picard-Vessiot extensions with group PGL3 |
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with Lourdes Juan |
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J. Alg. 318 (2007), pp. 786–793 |
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On generic differential SOn-extensions |
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with Lourdes Juan |
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Proc. AMS 136 (2008), pp. 1145–1153. |
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Contributed papers |
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Constructing generic polynomials |
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Proceedings of the Workshop on Number Theory 2001, pp. 114–118 |
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Institute of Mathematics, Waseda University, Tokyo |
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On the essential dimension of p-groups |
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Galois Theory and Modular Forms, pp. 159–172 |
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Editors: K. Hashimoto, K. Miyake & H. Nakamura |
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Developments in Mathematics 11, Kluwer Academic Publishers, 2004 |
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MR2059762 (2005c:20032) |
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On p-groups in characteristic p |
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Algebra, Arithmetic and Geometry with Applications, pp. 591–600 |
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Editors: C. Christensen, G. Sundaram, A. Sathaye & C. Bajaj |
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Springer-Verlag, 2004 |
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MR2037111 (2005g:12003) |
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Essential dimension |
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Proceedings of the Workshop on Number Theory 2005, pp. 61–68 |
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Institute of Mathematics, Waseda University, Tokyo |
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Preprints |
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On generic polynomials for dihedral groups |
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On generic polynomials for cyclic groups |
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Generic Picard-Vessiot extensions for non-connected groups |
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with Lourdes Juan |
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