Abstract
In this paper, we study the eigenvalue problem of a system of sub-elliptic equations on abounded domain in the Heisenberg group and obtain some universal inequalities. Moreover, for the lower order eigenvalues of this eigenvalue problem, we also give some universal inequalities.
Citation
Feng Du. Chuanxi Wu. Guanghan Li. Changyu Xia. "Universal inequalities for eigenvalues of a system of sub-elliptic equations on Heisenberg group." Kodai Math. J. 38 (2) 437 - 450, June 2015. https://doi.org/10.2996/kmj/1436403899
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