Abelian group

Results: 372



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1

Galois sections for abelian varieties over number fields MIRELA ÇIPERIANI AND JAKOB STIX Abstract — For an abelian variety A over a number field k we discuss the space of sections of its fundamental group extension π

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Source URL: www.ma.utexas.edu

Language: English - Date: 2014-01-15 10:55:48
    2

    GENERALIZED QUATERNIONS KEITH CONRAD 1. introduction The quaternion group Q8 is one of the two non-abelian groups of size 8 (up to isomorphism). The other one, D4 , can be constructed as a semi-direct product: D4 ∼

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    Source URL: www.math.uconn.edu

    Language: English - Date: 2018-05-11 10:30:02
      3

      Representations of Abelian Algebraic Groups* R. P. Langlands There is reason to believe that there is a close relation between the irreducible representations, in the sense of harmonic analysis, of the group of rational

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      Source URL: sunsite.ubc.ca

      Language: English - Date: 2001-05-12 20:14:02
        4

        1982f Comparison of the Brauer group with the Tateˇ Safareviˇ c group (J. Fac. Sci. Univ. Tokyo Sect. IA Math), no. 3, 735–The duality theorems for abelian varieties have been extended to p —

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        Source URL: www.jmilne.org

        Language: English - Date: 2011-06-21 20:55:41
          5

          Tim Austin* (), Courant Institute, New York University, 251 Mercer St, New York, NYPartial difference equations over compact Abelian groups. Given a compact Abelian group Z, an elemen

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          Source URL: jointmathematicsmeetings.org

          Language: English - Date: 2013-09-07 00:37:59
            6

            Chapter III. Basic theory of group schemes. As we have seen in the previous chapter, group schemes come naturally into play in the study of abelian varieties. For example, if we look at kernels of homomorphisms between

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            Source URL: www.math.ru.nl

            Language: English - Date: 2013-10-31 05:13:26
              7

              Abstract. The abelian group Pext1Z (G, H) of pure extensions has recently attracted the interest of workers in non-commutative topology, especially those using KK-theory, since under minimal hypotheses the closure of zer

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              Source URL: nyjm.albany.edu

              - Date: 2003-06-29 15:56:58
                8

                TOPOLOGICAL CRYSTALS JOHN C. BAEZ Abstract. Sunada’s work on topological crystallography emphasizes the role of the ‘maximal abelian cover’ of a graph X. This is a covering space of X for which the group of deck tr

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                Source URL: math.ucr.edu

                - Date: 2016-08-28 22:10:34
                  9

                  Hecke module structure of quaternions David R. Kohel Abstract The arithmetic of quaternions is recalled from a constructive point of view. A Hecke module is introduced, defined as a free abelian group on right ideal clas

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                  Source URL: iml.univ-mrs.fr

                  - Date: 2012-11-13 10:03:13
                    10

                    An Introduction to the Cohomology of Groups Peter J. Webb 0. What is group cohomology? For each group G and representation M of G there are abelian groups Hn (G, M ) and H (G, M ) where n = 0, 1, 2, 3, . . ., called the

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                    Source URL: www.math.umn.edu

                    - Date: 2016-01-18 17:33:23
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