M. Alif

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math.AP2000

On the Fu/v cik spectrum with indefinite weights

M. Alif, J. -P. Gossez

This paper is devoted to the study of the Fu/v cik spectrum with indefinite weights in the one-dimensional case.

math.AP2000

Fu/v cik Spectrum for the Neumann Problem with Indefinite Weights

M. Alif

We obtain a description of the Fučik spectrum associated to the one-dimensional asymmetric problem with indefinite weights $Lu = am (t) u^{+} - bn (t) u^{-}$ in $] T_{1}, T_{2} [$ , $u'(T_1) = 0…