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More on super-replication formulae

Number Theory 2007-05-23 v1

Abstract

We extend Norton-Borcherds-Koike's replication formulae to super-replicable ones by working with the congruence groups Γ1(N)\Gamma_1(N) and find the product identities which characterize super-replicable functions. These will provide a clue for constructing certain new infinite dimensional Lie superalgebras whose denominator identities coincide with the above product identities. Therefore it could be one way to find a connection between modular functions and infinite dimensional Lie algebras.

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Cite

@article{arxiv.math/0411131,
  title  = {More on super-replication formulae},
  author = {Chang Heon Kim and Ja Kyung Koo},
  journal= {arXiv preprint arXiv:math/0411131},
  year   = {2007}
}

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28 pages