Titlebook: Recent Advances in Mathematical Analysis; Celebrating the 70th Anna Maria Candela,Mirella Cappelletti Montano,Eli Book 2023 The Editor(s) (

Iatrogenic

Existence of Positive Solutions of Nonlinear Second Order Dirichlet Problems Perturbed by Integral reen’s function related to the perturbed problem in terms of the Green’s function of the homogeneous Dirichlet problem. Moreover, we characterize the set of parameters where the Green’s function has constant sign (which, contrary to the homogeneous case, can be either positive or negative) on its sq

接觸

Korovkin Approximation of Set-Valued Integrable Functions,lues and we establish some Korovkin-type result for these operators. Some applications are given concerning in particular the sequences Kantorovich and Bernstein-Durrmeyer type operators in a set-valued setting.

glacial

Convergence of a Class of Generalized Sampling Kantorovich Operators Perturbed by Multiplicative Nof the well-known sampling Kantorovich operators, in fact providing a weighted version of the original family of operators by functions ., ., .?>?0, called noise functions. From the application point of view, this situation represents the reconstruction problem of signals perturbed by linear or nonli

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遠(yuǎn)地點(diǎn)

On a Particular Scaling for the Prototype Anisotropic p-Laplacian,k solutions to the fully anisotropic equation . We characterize self-similar solutions regarding this particular scaling and we show that semi-continuity for solutions to this equation is a consequence of a simple property that is itself invariant under scaling.

Carcinogenesis

Ordnance

electrolyte

Magnitude

Prosaic

Existence of Bounded Solutions for a Weighted Quasilinear Elliptic Equation in ,tudy of the interaction of two different norms in a suitable Banach space is needed..Thus, a variational approach and approximation arguments on bounded sets can be used to state the existence of a nontrivial weak bounded solution.