| 单词 | theta-function |
| 释义 | > as lemmastheta-function theta-function n. in Mathematics, a name for two different functions: (a) the sum of a series from n = − ∞ to n = + ∞ of terms denoted by exp(n2a + 2na); also extended to a similar function of several variables; (b) a function occurring in probabilities, expressed by the integral ∫exp(-t2)dt.extracted from thetan.< as lemmas |
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