, 2016 The method of upper and lower solutions is presented for the fixed point problem associated to operators which are compositions of a linear operator and a nonlinear mapping.
PRECUM, Radu
core
In this paper, we are concerned by a sequential partial Hilfer fractional differential system with weighted double phase operator. First, we introduce the concept of Hyers-Ulam stability with respect to an operator L for an abstract equation of the ...
BENKACI-ALI, Nadir
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Eigenvalue problems for singular multi-point dynamic equations on time scales
Electronic Journal of Differential Equations, 2017 In this article, we study a singular multi-point dynamic eigenvalue problem on time scales. We find existence of positive solutions by constructing the Green's function and studying its positivity eigenvalue intervals. Two examples are given to
Abdulkadir Dogan
doaj
Mathematical Analysis on Current-Voltage Relations via Classical Poisson-Nernst-Planck Systems with Nonzero Permanent Charges under Relaxed Electroneutrality Boundary Conditions. [PDF]
Membranes (Basel), 2023 Wang Y, Zhang L, Zhang M.
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Competition between Cations via Classical Poisson-Nernst-Planck Models with Nonzero but Small Permanent Charges. [PDF]
Membranes (Basel), 2021 Zhang M.
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The existence of nonnegative solutions for a nonlinear fractional q-differential problem via a different numerical approach. [PDF]
J Inequal Appl, 2021 Samei ME +4 more
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MicroRNAs in Huntington's Disease: Diagnostic Biomarkers or Therapeutic Agents? [PDF]
Front Cell Neurosci, 2021 Dong X, Cong S.
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A new result on the existence of periodic solutions for Liénard equations with a singularity of repulsive type. [PDF]
J Inequal Appl, 2017 Lu S.
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Application of the perturbation iteration method to boundary layer type problems. [PDF]
Springerplus, 2016 Pakdemirli M.
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Cancer Immune Checkpoint Inhibitor Therapy and the Gut Microbiota. [PDF]
Integr Cancer Ther, 2019 Frankel AE +10 more
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