Results 41 to 50 of about 5,077 (136)

Social functioning in major depressive disorder

open access: yesNeuroscience & Biobehavioral Reviews, 2016
Depression is associated with social risk factors, social impairments and poor social functioning. This paper gives an overview of these social aspects using the NIMH Research and Domain Criteria 'Systems for Social Processes' as a framework. In particular, it describes the bio-psycho-social interplay regarding impaired affiliation and attachment ...
Kupferberg, Aleksandra   +2 more
openaire   +2 more sources

Existence of Time-Scale Class of Three Dimensional Fractional Differential Equations

open access: yesInternational Journal of Analysis and Applications, 2019
The holomorphic results for fractional differential operator formals have been established. The analytic continuation of these outcomes has been studied for the fractional differential formalwhere U is the open unit disk. The benefit of such a problem is
Rabha W. Ibrahim, Maslina Darus
doaj   +2 more sources

S-Matrix of Nonlocal Scalar Quantum Field Theory in Basis Functions Representation

open access: yesParticles, 2019
Nonlocal quantum theory of a one-component scalar field in D-dimensional Euclidean spacetime is studied in representations of S -matrix theory for both polynomial and nonpolynomial interaction Lagrangians.
Ivan V. Chebotarev   +3 more
doaj   +1 more source

Vinogradov's Theorem with Fouvry-Iwaniec Primes

open access: yes, 2018
We show that every sufficiently large $x\equiv 3(4)$ can be written as the sum of three primes, each of which is a sum of a square and a prime square. The main tools are a transference version of the circle method and various sieve related ideas.Comment:
Grimmelt, Lasse
core  

Subharmonic functions and associated measures in ℝn

open access: yesOpen Mathematics
For subharmonic functions ss in Rn,n≥2,{{\mathbb{R}}}^{n},n\ge 2, there is an associated Radon measure μ\mu that is used to represent ss locally as an integral up to an additive harmonic function. We prove that the total measure μ(R2)\mu ({{\mathbb{R}}}^
Bajunaid Ibtesam
doaj   +1 more source

Solvability of a system of totally characteristic equations related to Kahler metrics

open access: yesElectronic Journal of Differential Equations, 2017
We consider a system of equations composed of a higher order singular partial differential equation of totally characteristic type and several higher order non-Kowalevskian linear equations. This system is a higher order version of a system that arose
Jose Ernie C. Lope, Mark Philip F. Ona
doaj  

Some unsolved problems on meromorphic functions of uniformly bounded characteristic

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1985
The family UBC(R) of meromorphic functions of uniformly bounded characteristic in a Rieman surface R is defined in terms of the Shimizu-Ahlfors characteristic function.
Shinji Yamashita
doaj   +1 more source

A novel algorithm for multiplicative speckle noise reduction in ex vivo human brain OCT images. [PDF]

open access: yesNeuroimage, 2022
Varadarajan D   +5 more
europepmc   +1 more source

Hybrid Newton-like Inverse Free Algorithms for Solving Nonlinear Equations

open access: yesAlgorithms
Iterative algorithms requiring the computationally expensive in general inversion of linear operators are difficult to implement. This is the reason why hybrid Newton-like algorithms without inverses are developed in this paper to solve Banach space ...
Ioannis K. Argyros   +3 more
doaj   +1 more source

Solutions of fractional diffusion problems

open access: yesElectronic Journal of Differential Equations, 2010
Using the concept of majorant functions, we prove the existence and uniqueness of holomorphic solutions to nonlinear fractional diffusion problems. The analytic continuation of these solutions is studied and the singularity for two cases are posed.
Rabha W. Ibrahim
doaj  

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