Volume 32, Issue 1
Principal Eigenvalue for Cooperative (p,q)-biharmonic Systems

Liamidi A. Leadi and Robert L. Toyou


J. Part. Diff. Eq., 32 (2019), pp. 33-51.

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  • Abstract

In this article, we are interested in the simplicity and the existence of the first strictly principal eigenvalue or semitrivial principal eigenvalue of the (p,q)-biharmonic systems with Navier boundary conditions.

  • History

Published online: 2019-04

  • AMS Subject Headings

35J40, 35J60, 35J66

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