Results 71 to 80 of about 3,645 (122)

Multiple positive solutions of a Sturm-Liouville boundary value problem with conflicting nonlinearities

, 2016
We study the second order nonlinear differential equation \begin{equation*} u"+ \sum_{i=1}^{m} \alpha_{i} a_{i}(x)g_{i}(u) - \sum_{j=0}^{m+1} \beta_{j} b_{j}(x)k_{j}(u) = 0, \end{equation*} where $\alpha_{i},\beta_{j}>0$, $a_{i}(x), b_{j}(x)$ are non ...
Feltrin, Guglielmo
core   +1 more source

Thermostat Influence on the Structural Development and Material Removal during Abrasion of Nanocrystalline Ferrite

, 2017
We consider a nanomachining process of hard, abrasive particles grinding on the rough surface of a polycrystalline ferritic work piece. Using extensive large-scale molecular dynamics (MD) simulations, we show that the mode of thermostatting, i.e., the ...
Betz, Gerhard, Bianchi, Davide, Cihak-Bayr, Ulrike, Eder, Stefan J., Feldbauer, Gregor   +4 more
core   +1 more source

Single-Molecule Spectroscopy Reveals the Plasmon-Assisted Nanozyme Catalysis on AuNR@TiO₂. [PDF]

Chem Biomed Imaging, 2023
Zuo L, King H, Hossain MA, Farhana F, Kist MM, Stratton RL, Chen J, Shen H.   +7 more
europepmc   +1 more source

The Plausibility of Sampling as an Algorithmic Theory of Sentence Processing. [PDF]

Open Mind (Camb), 2023
Hoover JL, Sonderegger M, Piantadosi ST, O'Donnell TJ.   +3 more
europepmc   +1 more source

Selective nucleophilic α-C alkylation of phenols with alcohols via Ti=C_α intermediate on anatase TiO₂ surface. [PDF]

Nat Commun, 2023
Du X, Fan H, Liu S, Zhang ZC.
europepmc   +1 more source

Analysis and simulation of radially symmetric solutions for free boundary problems with superlinear reaction term

Electronic Journal of Differential Equations, 2016
This article concerns with the solution to a heat equation with a free boundary in n-dimensional space. By applying the energy inequality to the solutions that depend not only on the initial value but also on the dimension of space, we derive the ...
Qunying Zhang, Jing Ge, Zhigui Lin
doaj  

Asymmetric Robin boundary-value problems with p-Laplacian and indefinite potential

Electronic Journal of Differential Equations, 2018
Four nontrivial smooth solutions to a Robin boundary-value problem with p-Laplacian, indefinite potential, and asymmetric nonlinearity super-linear at infinity are obtained, all with sign information.
Salvatore A. Marano, Nikolaos S. Papageorgiou   +1 more
doaj  

Superlinear scaling of riverine biogeochemical function with watershed size. [PDF]

Nat Commun, 2022
Wollheim WM, Harms TK, Robison AL, Koenig LE, Helton AM, Song C, Bowden WB, Finlay JC.   +7 more
europepmc   +1 more source

Scaling laws in enzyme function reveal a new kind of biochemical universality. [PDF]

Proc Natl Acad Sci U S A, 2022
Gagler DC, Karas B, Kempes CP, Malloy J, Mierzejewski V, Goldman AD, Kim H, Walker SI.   +7 more
europepmc   +1 more source

A short review on (p,q)-equations with Carathéodory perturbation

Modern Mathematical Methods
We review some recent works dealing with \((p, q)\)-Laplacian equations in the setting of Sobolev spaces and Dirichlet boundary condition. We aim to underline the key role of growth conditions on the Carathéodory perturbation, in establishing both the ...
Calogero Vetro
doaj