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Eigenvalue estimates for submanifolds of warped product spaces

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 نشر من قبل Greg\\'orio Pacelli F. Bessa
 تاريخ النشر 2013
  مجال البحث
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We give lower bounds for the fundamental tone of open sets in minimal submanifolds immersed into warped product spaces of type $N^n times_f Q^q$, where $f in C^infty(N)$. We also study the essential spectrum of these minimal submanifolds.



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