Results 91 to 100 of about 766,070 (327)

Fractional Schrodinger-Poisson equations with general nonlinearities

Electronic Journal of Differential Equations, 2016
In this article we study the existence of positive solutions and ground state solutions for a class of fractional Schrodinger-Poisson equations in R^3 with general nonlinearity.
Ronaldo C. Duarte, Marco A. S. Souto
doaj  

Periodic solutions of difference equations with general periodicity

Computers & Mathematics with Applications, 2001
The authors discuss the continuous difference equation \[ x(t+1)= f\bigl(x(t)\bigr)+ \varepsilon g\bigl(t,x(t), x(t+1)\bigr),\tag{1} \] where \(f\) and \(g\) are given continuous functions and \(\varepsilon >0\) is a parameter. The function \(g\) is \(m\)-periodic in \(t\) and \(m\) may be not equal to the period of the cycle of \(f\) (a set ...
Agarwal, R.P., Zhang, W.
openaire   +3 more sources

Genomics‐led approach to drug testing in models of undifferentiated pleomorphic sarcoma

Molecular Oncology, EarlyView.
GA text Genomic data from undifferentiated pleomorphic sarcoma patients and preclinical models were used to inform a targeted drug screen. Selected compounds were tested in 2D and 3D cultures of UPS cell lines. A combination of trametinib and infigratinib was synergistic in the majority of UPS cell lines tested, which was further confirmed in an ex ...
Piotr J. Manasterski, Molly R. Danks, John P. Thomson, Morwenna Muir, Martin Lee, John C. Dawson, Ana T. Amaral, Juan Diaz‐Martin, David S. Moura, Javier Martin‐Broto, Ali Alsaadi, Donald M. Salter, Ailsa J. Oswald, Graeme Grimes, Larry Hayward, Ted R. Hupp, Karen Sisley, Paul H. Huang, Neil O. Carragher, Valerie G. Brunton   +19 more
wiley   +1 more source

Non-almost periodic solutions of limit periodic and almost periodic homogeneous linear difference systems

Electronic Journal of Qualitative Theory of Differential Equations, 2015
We study limit periodic and almost periodic homogeneous linear difference systems. The coefficient matrices of the considered systems are taken from a given commutative group.
Martin Chvátal
doaj   +1 more source

Dynamics of μ -piecewise pseudo almost periodic solutions of neutral-type inertial neural networks models: existence and attractiveness. [PDF]

Cogn Neurodyn, 2022
Ezzinbi K, Mbounja Béssémè F.
europepmc   +1 more source

The point at infinity and periodic solutions

Journal of Differential Equations, 1965
In a previous paper [3], the concept of strong stability of the point at infinity relative to a two-dimensional system of ordinary differential equations was introduced and used to establish the existence of periodic solutions of the system of differential equations.
openaire   +3 more sources

EMT‐associated bias in the Parsortix® system observed with pancreatic cancer cell lines

Molecular Oncology, EarlyView.
The Parsortix® system was tested for CTC enrichment using pancreatic cancer cell lines with different EMT phenotypes. Spike‐in experiments showed lower recovery of mesenchymal‐like cells. This was confirmed with an EMT‐inducible breast cancer cell line.
Nele Vandenbussche, Renske Imschoot, Béatrice Lintermans, Lode Denolf, Joachim Taminau, Charlotte Fieuws, Geert Berx, Kris Gevaert, Kathleen B. M. Claes   +8 more
wiley   +1 more source

Complex network model for COVID-19: Human behavior, pseudo-periodic solutions and multiple epidemic waves. [PDF]

J Math Anal Appl, 2022
Silva CJ, Cantin G, Cruz C, Fonseca-Pinto R, Passadouro R, Soares Dos Santos E, Torres DFM.   +6 more
europepmc   +1 more source

On the Quasi-periodic Solutions of Mathieu's Differential Equation [PDF]

, 1913
Andrew W. Young
openalex   +1 more source

Termination of families of periodic solutions

Journal of Mathematical Analysis and Applications, 1977
Early this century E. Stromgren calculated numerically many groups, or families, of periodic solutions of the restricted three-body problem. His results lead him to announce the Principle of Natural Termination according to which a family of periodic solutions can only terminate in one of four ways: by the period, the dimensions of the orbits, or the ...
openaire   +3 more sources