Results 21 to 30 of about 44,785 (315)

Bounded and multiperiodic solutions of the system of partial integro-differential equations

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
The system of partial integro - differential equations with an operator of differentiation with respect to directions of vector field is considered. The considering integro - differential equation does not contain space variables.
G.M. Aitenova   +3 more
doaj   +1 more source

On generalized Yosida inclusion problem with application

open access: yesResults in Control and Optimization, 2023
Herein, a generalized Yosida inclusion problem involving Φ-relaxed co-accretive mapping is investigated. The resolvent and analogous generalized Yosida approximation operator is explicated and its characteristics are outlined.
Mohammad Akram
doaj   +1 more source

Resolving Resolvins

open access: yesChemistry & Biology, 2013
In this issue of Chemistry & Biology, Dalli and colleagues report the chemical structures of resolvin D3 (RvD3) and aspirin-triggered RvD3, derived from the ω3-fatty acid docosahexaenoic acid. These compounds have a specific temporal appearance within inflammation resolution and display anti-inflammatory and proresolving properties.
Haeggström, Jesper Z., Hamberg, Mats
openaire   +2 more sources

Algorithms for General System of Generalized Resolvent Equations with Corresponding System of Variational Inclusions

open access: yesJournal of Applied Mathematics, 2012
Very recently, Ahmad and Yao (2009) introduced and considered a system of generalized resolvent equations with corresponding system of variational inclusions in uniformly smooth Banach spaces.
Lu-Chuan Ceng, Ching-Feng Wen
doaj   +1 more source

Approximation solution for system of generalized ordered variational inclusions with ⊕ operator in ordered Banach space

open access: yesJournal of Inequalities and Applications, 2017
The resolvent operator approach is applied to address a system of generalized ordered variational inclusions with ⊕ operator in real ordered Banach space. With the help of the resolvent operator technique, Li et al. (J. Inequal. Appl.
Mohd. Sarfaraz, MK Ahmad, A Kılıçman
doaj   +1 more source

About the Resolvent Kernel of Neutral Linear Fractional System with Distributed Delays

open access: yesMathematics, 2022
The present work considers the initial problem (IP) for a linear neutral system with derivatives in Caputo’s sense of incommensurate order, distributed delay and various kinds of initial functions.
Hristo Kiskinov   +2 more
doaj   +1 more source

A Complete Review of the General Quartic Equation with Real Coefficients and Multiple Roots

open access: yesMathematics, 2022
This paper presents a general analysis of all the quartic equations with real coefficients and multiple roots; this analysis revealed some unknown formulae to solve each kind of these equations and some precisions about the relation between these ones ...
Mauricio Chávez-Pichardo   +4 more
doaj   +1 more source

Limiting absorption principle for the dissipative Helmholtz equation [PDF]

open access: yes, 2009
Adapting Mourre's commutator method to the dissipative setting, we prove a limiting absorption principle for a class of abstract dissipative operators.
Amrein W.   +20 more
core   +6 more sources

On One Method of Studying Spectral Properties of Non-selfadjoint Operators

open access: yesAbstract and Applied Analysis, 2020
In this paper, we explore a certain class of Non-selfadjoint operators acting on a complex separable Hilbert space. We consider a perturbation of a nonselfadjoint operator by an operator that is also nonselfadjoint.
Maksim V. Kukushkin
doaj   +1 more source

On non-normality and classification of amplification mechanisms in stability and resolvent analysis [PDF]

open access: yes, 2017
We seek to quantify non-normality of the most amplified resolvent modes and predict their features based on the characteristics of the base or mean velocity profile.
Dawson, Scott T. M.   +3 more
core   +3 more sources

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