The minimum numbers of nodal domains of spherical Grushin-harmonics

Nonlinear Analysis, Theory, Methods and Applications - Tập 126 - Trang 143-152 - 2015
Hairong Liu1, Long Tian2, Xiaoping Yang2
1School of Science, Nanjing Forestry University, Nanjing 210037, PR China
2School of Science, Nanjing University of Science & Technology, Nanjing 210094, PR China

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