苏子安
介绍适用于无穷限广义积分的比值判敛法,为广义积分的判敛提供了新的简便的方法。
A new critical method for convergence or divergence of improper integrals-the ratiotest is introdticed.Two theorems on the method are proved.
苏子安.广义积分的比值判敛法[J].重庆工商大学学报(自然科学版),1994,(1): . Ratio Test for Convergence or Divergence of Improper Integrals[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),1994,(1):