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Imaginary roots and weights for generalized Kac-Moody algebras

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Chinese Science Bulletin

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References

  1. Kac, V. G.,Infinite Dimensional Lie Algebras, 3rd ed., New York: Cambridge University Press. 1990.

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  2. Zhang Hechun. The imaginary root systems of Kac-Moody algebras.Acta Mathematica Sinica (in Chinese). 1990, 33(1): 1.

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  3. Jin Yidong, Zhang Zhixue, Weight strings and weight sets of modules over generalized Kac-Moody algebras,Chinese Science Bulletin (in Chinese), 1995, 40(15): 1345.

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Jin, Y., Li, Z. & Zhang, Z. Imaginary roots and weights for generalized Kac-Moody algebras. Chin.Sci.Bull. 42, 1317–1318 (1997). https://doi.org/10.1007/BF02882769

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  • DOI: https://doi.org/10.1007/BF02882769

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