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Monstrous moonshine information


In mathematics, monstrous moonshine, or moonshine theory, is the unexpected connection between the monster group M and modular functions, in particular, the j function. The initial numerical observation was made by John McKay in 1978, and the phrase was coined by John Conway and Simon P. Norton in 1979.[1][2][3]

The monstrous moonshine is now known to be underlain by a vertex operator algebra called the moonshine module (or monster vertex algebra) constructed by Igor Frenkel, James Lepowsky, and Arne Meurman in 1988, which has the monster group as its group of symmetries. This vertex operator algebra is commonly interpreted as a structure underlying a two-dimensional conformal field theory, allowing physics to form a bridge between two mathematical areas. The conjectures made by Conway and Norton were proven by Richard Borcherds for the moonshine module in 1992 using the no-ghost theorem from string theory and the theory of vertex operator algebras and generalized Kac–Moody algebras.

  1. ^ A short introduction to Monstrous Moonshine Valdo Tatitscheff January 24, 2019
  2. ^ J. Conway and S. Norton. Monstrous Moonshine. Bull. Lond. Math. Soc., 11:308– 339, 1979
  3. ^ Mathematicians Chase Moonshine’s Shadow Erica Klarreich March 12, 2015 https://www.quantamagazine.org/mathematicians-chase-moonshine-string-theory-connections-20150312/

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Monstrous moonshine

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baby monster. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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both trivial. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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Richard Borcherds

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awarded the Fields Medal in 1998. He is well known for his proof of monstrous moonshine using ideas from string theory. Borcherds was born in Cape Town,...

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Conway group

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Leech Lattice. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster. Larissa Queen and others subsequently...

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Fischer group

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H. Conway and Simon P. Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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transpositions. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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group. The monster group is one of two principal constituents in the monstrous moonshine conjecture by Conway and Norton, which relates discrete and non-discrete...

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function and the modular discriminant, which connection is deepened by Monstrous moonshine, a development that related modular functions to the Monster group...

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are shown. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster. Larissa Queen and others subsequently...

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3 elements. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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monster group. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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Ken Ono

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umbral moonshine conjecture. This conjecture was formulated by Miranda Cheng, John Duncan, and Jeff Harvey, and is a generalization of the monstrous moonshine...

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3 elements. Conway and Norton suggested in their 1979 paper that monstrous moonshine is not limited to the monster, but that similar phenomena may be...

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Conway group Co3

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2-2-3 triangles that share the fixed type 3 side. In analogy to monstrous moonshine for the monster M, for Co3, the relevant McKay-Thompson series is...

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Vertex operator algebra

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algebras have proven useful in purely mathematical contexts such as monstrous moonshine and the geometric Langlands correspondence. The related notion of...

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Modular curve

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rare, turned out to be of major importance in relation with the monstrous moonshine conjectures. First several coefficients of q-expansions of their...

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reflected there, as well as some new ones, such as came out of the monstrous moonshine theory. Analogues of several special functions have been defined...

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