Continued fraction expansions for q-tangent and q-cotangent functions
2010 ◽
Vol Vol. 12 no. 2
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Keyword(s):
International audience For 3 different versions of q-tangent resp. q-cotangent functions, we compute the continued fraction expansion explicitly, by guessing the relative quantities and proving the recursive relation afterwards. It is likely that these are the only instances with a ''nice'' expansion. Additional formulae of a similar type are also provided.
2009 ◽
Vol 29
(5)
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pp. 1451-1478
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Vol 146
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pp. 207-212
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2016 ◽
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(1)
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pp. 1-14
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2015 ◽
Vol 23
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pp. 147-160
2021 ◽
1991 ◽
Vol 50
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pp. 481-504
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2021 ◽
2012 ◽
Vol 93
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pp. 53-76
2015 ◽
Vol 11
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pp. 2369-2380