• In mathematics, the metaplectic group Mp2n is a double cover of the symplectic group Sp2n. It can be defined over either real or p-adic numbers. The construction...
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  • example the metaplectic group Mp2n is a double cover of the symplectic group Sp2n means that there are always two elements in the metaplectic group representing...
    12 KB (1,726 words) - 21:24, 30 April 2024
  • Thumbnail for Symplectic group
    complex group and Abelian linear group, and is the Greek analog of "complex". The metaplectic group is a double cover of the symplectic group over R;...
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  • Thumbnail for Simple Lie group
    might not be real forms of any complex group. A very important example of such a real group is the metaplectic group, which appears in infinite-dimensional...
    35 KB (2,368 words) - 05:22, 22 October 2024
  • More specifically, for every member of the metaplectic group (which is a double cover of the symplectic group) there is a corresponding quadratic Fourier...
    2 KB (177 words) - 18:40, 3 December 2023
  • therefore has two possible holomorphic square roots. The metaplectic group is defined as the group Mp ⁡ ( 2 , R ) = { ( g , G ) | G ( z ) 2 = m ( g , z )...
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  • skulls Symplectite, in reference to a mineral intergrowth texture Metaplectic group Symplectomorphism This disambiguation page lists articles associated...
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  • SL2(Z) (or of the metaplectic group if k is half-integral) and a character ρ of Γ. A modular form f for this character and this group Γ transforms under...
    42 KB (7,933 words) - 15:12, 27 September 2024
  • Thumbnail for Spin group
    structure Table of Lie groups Anyon Orientation entanglement Pin group Pin(n) – two-fold cover of orthogonal group, O(n) Metaplectic group Mp(2n) – two-fold...
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  • Thumbnail for SL2(R)
    SL2(R) (category Group theory)
    modular group PSL(2, Z). Also closely related is the 2-fold covering group, Mp(2, R), a metaplectic group (thinking of SL(2, R) as a symplectic group). Another...
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  • associated to the metaplectic structure via the metaplectic representation. The metaplectic representation of the metaplectic group — the two-fold covering...
    4 KB (501 words) - 02:46, 16 April 2020
  • Thumbnail for Reductive group
    (such as the metaplectic group) are real reductive groups. On the other hand, the universal cover of SL(2,R) is not a real reductive group, even though...
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  • symplectic form, and their action on the Hilbert space is given by the Metaplectic group. The basic properties of the transformations mentioned above, such...
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  • orthogonal groups, which (in even dimension) doubly cover the projective orthogonal group. the metaplectic groups, which double cover the symplectic groups. The...
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  • differential geometry, a metaplectic structure is the symplectic analog of spin structure on orientable Riemannian manifolds. A metaplectic structure on a symplectic...
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  • Thumbnail for Linear algebraic group
    cover H of SL(2,R), known as the metaplectic group, is a Lie group that cannot be viewed as a linear algebraic group over R. More strongly, H has no faithful...
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  • mathematical induction. min – minimum of a set. mod – modulo. Mp – metaplectic group. mtanh – modified hyperbolic tangent function. (Also written as mth...
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  • Thumbnail for Table of Lie groups
    table of some common Lie groups and their associated Lie algebras. The following are noted: the topological properties of the group (dimension; connectedness;...
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  • Thumbnail for Irving Segal
    portal Mathematics portal Commutation theorem for traces Metaplectic group Symplectic group Symplectic spinor bundle Shale, D. (1962). "Linear symmetries...
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  • of F {\displaystyle F} . There exists a Weil representation of the metaplectic group M p ( W ) {\displaystyle Mp(W)} associated to ψ {\displaystyle \psi...
    9 KB (1,027 words) - 21:55, 27 February 2024
  • covering space. In mathematical terms, the covering group of the symplectic group is the metaplectic group, and De Gosson summarizes the mathematical reasons...
    100 KB (11,854 words) - 01:15, 10 July 2024
  • equidistribution of the θp. This work involved automorphic forms for the metaplectic group, and Vaughan's lemma in analytic number theory. In 2000 further refinements...
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  • Projective representation (category Group theory)
    is double covered by the metaplectic group Mp(2n). An important projective representation of Sp(2n) comes from the metaplectic representation of Mp(2n)...
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  • theory, was done jointly with Leopoldt. He extended the concept of metaplectic group, in a way significant for arithmetic applications. This opened a field...
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  • representations of elements of a reductive dual pair. Heisenberg group Metaplectic group Howe, Roger E. (1979), "θ-series and invariant theory" (PDF), in...
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  • Thumbnail for Gan Wee Teck
    the local Langlands correspondence and the representation theory of metaplectic groups. Gan, Wee Teck; Gross, Benedict H.; Prasad, Dipendra (2012). "Symplectic...
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  • falls into the following three steps: prequantization, polarization, and metaplectic correction. Prequantization produces a natural Hilbert space together...
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  • Thumbnail for David Kazhdan
    with Yuval Flicker and S. J. Patterson on the representations of metaplectic groups. Kazhdan's property (T) is widely used in representation theory. Kazhdan...
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  • Thumbnail for Stephen Gelbart
    forms on adele groups. Princeton University Press. 1975. ISBN 0691081565. Weil's representation and the spectrum of the metaplectic group. Springer. 1976...
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  • Thumbnail for Jeffrey Hoffstein
    1007/s002220050082 with Bump, Friedberg Eisenstein series on the metaplectic group and non vanishing theorems for automorphic L-functions and their derivatives...
    6 KB (604 words) - 03:44, 15 October 2024