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