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A Sharp Bound for the Ratio of the First Two Eigenvalues of Dirichlet Laplacians and Extensions

A Sharp Bound for the Ratio of the First Two Eigenvalues of Dirichlet Laplacians and Extensions

Mark S. Ashbaugh and Rafael D. Benguria
  • 期刊名称Annals of Mathematics (Second Series)
  • 作者Mark S. Ashbaugh and Rafael D. Benguria
  • 卷第135卷
  • 期第3期
  • 印刷ISSN0003-486X
  • 文件大小1869.83KB
  • 发表时间1992-05
  • DOI10.2307/2946578
  • 页码601-628
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