Mathematics
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Hsien-Chih Chang 張顯之

PhD student in Department of Computer Science, University of Illinois at Urbana-Champaign.

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11 About the limit of the coefficient ratio for a power series over complex numbers Jan 18 '11
5 Why does triply periodic univariate function not exist? Mar 4 '11
2 A converse theorem to the Cauchy's estimation Jan 20 '11

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