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ZEROS OF SOLUTIONS OF SECOND ORDER LINEAR DIFFERENTIAL EQUATIONS WITH COEFFICIENTS OF SMALL LOWER GROWTH

  • Wang, Sheng (Department of Mathematical Sciences, Tsinghua University)
  • Published : 2003.05.01

Abstract

It is proved that the product of any two linearly independent meromorphic solutions of second order linear differential equations with coefficients of small lower growth must have infinite exponent of convergence of its zero-sequences, under some suitable conditions.

Keywords

meromorphic solution;linear differential equation;exponent of convergence of zero-sequences;growth order

References

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