Results 31 to 40 of about 41,311 (270)

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

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

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

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

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

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

Some remarks on degenerate hypoelliptic Ornstein-Uhlenbeck operators [PDF]

open access: yes, 2014
37 pages, 3 figuresInternational audienceWe study degenerate hypoelliptic Ornstein-Uhlenbeck operators in $L^2$ spaces with respect to invariant measures.
Ottobre, M.   +2 more
core   +5 more sources

Resolvability vs. almost resolvability

open access: yesTopology and its Applications, 2009
A space X is kappa-resolvable (resp. almost kappa-resolvable) if it contains kappa dense sets that are pairwise disjoint (resp. almost disjoint over the ideal of nowhere dense subsets of X). Answering a problem raised by Juhasz, Soukup, and Szentmiklossy, and improving a consistency result of Comfort and Hu, we prove, in ZFC, that for every infinite ...
Juhász, István   +2 more
openaire   +2 more sources

On the extended resolvent of the Nonstationary Schrodingher operator for a Darboux transformed potential

open access: yes, 2005
In the framework of the resolvent approach it is introduced a so called twisting operator that is able, at the same time, to superimpose \`a la Darboux $N$ solitons to a generic smooth decaying potential of the Nonstationary Schr\"odinger operator and to
A K Pogrebkov   +17 more
core   +1 more source

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