Universal bounds for eigenvalues of a buckling problem II
Qing-Ming Cheng, Hongcang Yang · Transactions of the American Mathematical Society · 2012
In this paper, we investigate universal estimates for eigenvalues of a buckling problem. For a bounded domain in a Euclidean space, we give a positive contribution for obtaining a sharp universal inequality for eigenvalues of the buckling problem. For a domain in the unit sphere, we give an important improvement on the results of Wang and Xia.