Results 151 to 160 of about 19,228,694 (296)

Positive solution for a fractional singular boundary value problem with p-Laplacian operator

, 2018
In this paper, we consider a fractional singular three-point boundary value problem with p-Laplacian operator. The nonlinearity f(t,u)$f(t,u)$ may be singular at t=0,1$t = 0,1$ and u=0$u = 0$. Some properties of the associated Green function are obtained.
F. Yan, Mingyue Zuo, Xinan Hao
semanticscholar   +1 more source

Insights into the Base‐Stabilized Silylene Nature of the IrSi Bond in Ir(III)–(κ2‐NSi) Complexes with 2‐Quinolone and 2‐Pyridone Type Ligands

European Journal of Inorganic Chemistry, EarlyView.
Density functional theory calculations (natural bond orbital and quantum theory of atoms in molecules analyses) on Ir–(κ2‐NSi) complexes with 2‐quinolone and 2‐pyridone derived ligands indicate that the bond is best described as a base‐stabilized silylene. The silicon environment is the key for determining the nature of the IrSi bond.
Marina Padilla, María Batuecas, Pilar García‐Orduña, Luis A. Oro, Francisco José Fernández‐Alvarez   +4 more
wiley   +1 more source

Fractional p-Laplacian equations on Riemannian manifolds

Electronic Journal of Differential Equations, 2018
In this article we establish the theory of fractional Sobolev spaces on Riemannian manifolds. As a consequence we investigate some important properties, such as the reflexivity, separability, the embedding theorem and so on.
Lifeng Guo, Binlin Zhang, Yadong Zhang
doaj  

Dielectrophoresis Tutorial: Inspired by Hatfield's 1924 Patent and Boltzmann's Theory and Experiments of 1874

ELECTROPHORESIS, EarlyView.
ABSTRACT The first patent to describe dielectrophoresis (DEP) as a means and process to separate particles from a mixture was granted by the US Patent Office to Henry Stafford Hatfield in 1924. The novel methods of sample preparation and designs of electrode geometry covered by the patent's disclosures and claims describe the basis for most present‐day
Ronald Pethig
wiley   +1 more source

Uniqueness for positive solutions of $p$-Laplacian problem in an annulus [PDF]

, 1999
Eric Nabana
openalex   +1 more source

Optimization of Thermally Radiative and Mass Wavy Flow Analysis Affected by Induced Magnetic Field and Joule Heating

Energy Science &Engineering, EarlyView.
ABSTRACT The role of magnetic induction is declared fundamental in many technological systems, including electric generators, inductors, transformers, and so on. This is an important source for converting energy from one form to another while utilizing electromagnetic induction. This phenomenon is efficient when the induced magnetic field is introduced
Ahmed M. Galal, Latif Ahmad, Saleem Javed, Umair Khan, Nermeen Abdullah, Samia Elattar   +5 more
wiley   +1 more source

Radial solutions for a nonlinear problem with $p$-Laplacian [PDF]

, 1996
George Dincă, Petru Jebelean
openalex   +1 more source

The Discretization‐Corrected Particle Strength Method for the Barotropic Vorticity Equations

International Journal for Numerical Methods in Fluids, EarlyView.
Numerical solution for the barotropic vorticity equation in complex geometry using the meshless point collocation method. The spatial domain is represented by a set of nodes. The collocation method numerically solves the strong form governing equations.
G. C. Bourantas, A. Sakellarios, N. Malamos, V. C. Loukopoulos, V. N. Burganos, K. Miller, A. Langousis, D. I. Fotiadis, A. A. Dimas, V. M. Calo   +9 more
wiley   +1 more source

Multiplicity theorems for semipositone p-Laplacian problems

Electronic Journal of Differential Equations, 2011
In this article, we study the existence of solutions for the semipositone p-Laplacian problems. Under a subliner behavior at infinity, using degree theoretic arguments based on the degree map for operators of type (S)_+, we prove the existence of at ...
Xudong Shang
doaj  

The Role of Machine Learning to Detect Occult Neck Lymph Node Metastases in Early‐Stage (T1‐T2/N0) Oral Cavity Carcinomas

Head &Neck, EarlyView.
ABSTRACT Objective Oral cavity carcinomas (OCCs) represent roughly 50% of all head and neck cancers. The risk of occult neck metastases for early‐stage OCCs ranges from 15% to 35%, hence the need to develop tools that can support the diagnosis of detecting these neck metastases.
Stefania Troise, Lorenzo Ugga, Maria Esposito, Maria Positano, Andrea Elefante, Serena Capasso, Renato Cuocolo, Raffaele Merola, Umberto Committeri, Vincenzo Abbate, Paola Bonavolontà, Riccardo Nocini, Giovanni Dell’Aversana Orabona   +12 more
wiley   +1 more source