Encyclopedia: QEX...
Encyclopedia : Q : QE : QEX (1 articles)
Q-exponentialIn combinatorial mathematics, the q-exponential is the q-analog of the exponential function. Definition The q-exponential [e_q(z)] is defined as [e_q(z)=\sum_^\infty \frac = \sum_^\infty \frac = \sum_^\infty z^n\frac) \cdots (1-q)}] where [[n]_q!] is the q-fa..
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