“…An exact power exponent D of the counting function N (λ) in the case of a self-similar measure ρ was established in [7] (see also earlier papers [8] and [9] for partial results concerning the classical Cantor ladder).…”
Spectral asymptotics of the weighted Neumann problem for the Sturm-Liouville equation is considered. The weight is assumed to be the distributional derivative of a self-similar generalized Cantor type function. The spectrum is shown to have a periodicity property for a wide class of Cantor type self-similar functions. A weaker "quasiperiodicity" property is established under certain mixed boundary-value conditions. This allows for a more precise description of the main term of the eigenvalue counting function asymptotics. Previous results by A. A. Vladimirov and I. A. Sheipak are generalized. Bibliography: 17 titles.
“…An exact power exponent D of the counting function N (λ) in the case of a self-similar measure ρ was established in [7] (see also earlier papers [8] and [9] for partial results concerning the classical Cantor ladder).…”
Spectral asymptotics of the weighted Neumann problem for the Sturm-Liouville equation is considered. The weight is assumed to be the distributional derivative of a self-similar generalized Cantor type function. The spectrum is shown to have a periodicity property for a wide class of Cantor type self-similar functions. A weaker "quasiperiodicity" property is established under certain mixed boundary-value conditions. This allows for a more precise description of the main term of the eigenvalue counting function asymptotics. Previous results by A. A. Vladimirov and I. A. Sheipak are generalized. Bibliography: 17 titles.
“…Feller's diffusion operator, which is formally given by d dµ d dx (see [9] for details), is most easily defined using an inverse, i.e., integration with respect to µ followed by integration with respect to Lebesgue measure on [0, 1]. Identifying …”
Section: The Laplacianmentioning
confidence: 99%
“…Here, motivated by [2, Example IV 3.ε], we shall present a very simple first order calculus on Cantor subsets of the real line, whose associated Laplacian is the generalized differential operator studied in [9] slightly generalizing the diffusion operator of [3] (see also [4][5][6]). …”
“…For 0<a, $<*-, Q<a<b<l, consider the following eigenvalue problems where C 15 C 2 are positive constants (see [3], [4], [12]). Similarly, taking / 1 (jc)= rx+b l9 '" 3 Example, (de Rham function [13] or Bernoulli trial for unfair coin).…”
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