,SPECTRAL ASYMPTOTIC BEHAVIOR FOR A CLASS OFrnSCHR DINGER OPERATORS ON 1-DIMENSIONALrnFRACTAL

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In this paper, we study the spectral asymptotic behavior for a class of Schr dinger operators on 1-dimensional fractal domains. We have obtained, if the potential function is locally constant, the exact second term of the spectral asymptotics.In general, we give a sharp estimate for the second term of the spectral asymptotics.
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