论文标题
矢量场的Galois groupoid的专业化
Specialisation of the Galois groupoid of a vector field
论文作者
论文摘要
根据参数,我们证明了向量场的Galois groupoid的较低的半内态。应用于Painlev {é}方程,该结果可用于计算其sgalois groupoids以获取参数的一般值。
We prove lower semicontinuity of the Galois groupoid of a vector field dependingon parameters. Apply to Painlev{é} equations, this result can be used to compute theirsGalois groupoids for general values of parameters.