引用本文:

周信龙. 指数型算子的渐近常数[J]. 浙江大学学报（理学版）, .

Zhou Xinlong. the asymptotic constants of exponential-type operator. Journal of Zhejiang University (Science Edition), .

链接本文:

https://www.zjujournals.com/sci/CN/    或    https://www.zjujournals.com/sci/CN/Y1985/V12/I2/270