Estimates for Eigenvalues of Poly-harmonic Operators
classification
🧮 math.DG
keywords
eigenvaluesresultsarbitraryboundboundedcheng-cheng-weidomain
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In this paper, we study eigenvalues of the poly-Laplacian with arbitrary order on a bounded domain in an n-dimensional Euclidean space and obtain a lower bound for eigenvalues, which generalizes the results due to Cheng-Wei [5] and gives an improvement of results due to Cheng- Qi-Wei [3].
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