Principal eigenvalues for indefinite weight problems in all of ℝ^{𝕕}
Copyright policy ) N. Rhouma;
Principal eigenvalues for indefinite weight problems in all of ℝ^{𝕕}
We show the existence of principal eigenvalues of the problem − △ u = λ g u -\triangle u=\lambda gu in R d \mathbb {R}^{d} where g g is an indefinite weight function. The existence of a continuous family of principal eigenvalues is demonstrated. Also, we prove the existence of a principal eigenvalue for which the principal eigenfunction u → 0 u\rightarrow 0 at ∞ \infty .
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These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
Citations provided by BIP!popularityPopularity provided by BIP!
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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