Results 71 to 80 of about 563,270 (278)

Viscosity methods for zeroes of accretive operators

open access: yesJournal of Approximation Theory, 2006
The author considers a general Mann-type iteration method of the form \[ x_{n+1} = \alpha_n T_n x_n + (1 - \alpha_n)J_{r_n} Ax_n, \] where \(A\) is an accretive operator and \(T_n\) is a sequence of nonexpansive self-mappings of some uniformly smooth real Banach space \(X\).
openaire   +3 more sources

Testing for Burden in a Macroevolutionary System

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Evolutionary changes in the fundamental components of the bivalve body plan are not restricted to the early part of their evolutionary history. ABSTRACT The traits defining organismal body plans are expected to acquire burden, approaching invariance as they accumulate characters that depend on them, developmentally and functionally.
David Jablonski, Stewart M. Edie
wiley   +1 more source

Implicit and Explicit Iterative Methods for Systems of Variational Inequalities and Zeros of Accretive Operators

open access: yesAbstract and Applied Analysis, 2013
Based on Korpelevich's extragradient method, hybrid steepest-descent method, and viscosity approximation method, we propose implicit and explicit iterative schemes for computing a common element of the solution set of a system of variational inequalities
Lu-Chuan Ceng   +2 more
doaj   +1 more source

Climate‐Driven Mangrove Dieback and Recovery: A Case Study in Albert and Leichhardt Rivers, Australia

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Cycles of dieback and recovery drove mangrove forest dynamics at the Albert and Leichhardt Rivers (Gulf of Carpentaria, Queensland, Australia) over 36 years (1987–2023). Landward margins were the most affected by reduced tidal inundation when the alignment of low lunar declination suppressed tidal range and extreme El Niño phases lowered mean sea level.
Rogerio Victor S. Gonçalves   +4 more
wiley   +1 more source

Study on the Amplification Factor of Ice‐Shedding Jump Height of Transmission Lines Under Ice–Wind Coupling

open access: yesHigh Voltage, EarlyView.
ABSTRACT Ice accumulation on transmission lines poses a persistent threat to grid stability, yet precise technical guidance for the dynamic response during ice shedding under wind loads remains insufficient. In response to this issue, this study uses C++ to create a calculation program and obtains aerodynamic coefficients of ice‐covered conductors with
Guolin Yang   +5 more
wiley   +1 more source

A New System of Nonlinear Fuzzy Variational Inclusions Involving -Accretive Mappings in Uniformly Smooth Banach Spaces

open access: yesJournal of Inequalities and Applications, 2009
A new system of nonlinear fuzzy variational inclusions involving -accretive mappings in uniformly smooth Banach spaces is introduced and studied many fuzzy variational and variational inequality (inclusion) problems as special cases of this system.
Cho YJ   +3 more
doaj  

Centralised by Design: Anglocentric Constitutionalism, Accountability and the Failure of English Devolution

open access: yesThe Political Quarterly, Volume 96, Issue 1, Page 189-198, January/March 2025.
Abstract The Labour manifesto in this year's election implied a radical restructuring of the UK state, the way in which England is governed and in relations across the United Kingdom. The aim of making English devolution the ‘default option’ is set against fifty years of unsuccessful and partial devolution initiatives which have failed to reverse the ...
John Denham, Janice Morphet
wiley   +1 more source

Commutators of Square Functions Related to Fractional Differentiation for Second-Order Elliptic Operators

open access: yesJournal of Function Spaces, 2018
Let L=-div(A∇) be a second-order divergence form elliptic operator, where A is an accretive n×n matrix with bounded measurable complex coefficients in Rn.
Xiongtao Wu   +3 more
doaj   +1 more source

Logical metatheorems for accretive and (generalized) monotone set-valued operators [PDF]

open access: yes, 2022
Accretive and monotone operator theory are central branches of nonlinear functional analysis and constitute the abstract study of set-valued mappings between function spaces.
Pischke, Nicholas
core  

Democracy, Representation and Local Governance in Crisis: Reflections on the 2026 Tower Hamlets Elections

open access: yesThe Political Quarterly, EarlyView.
Abstract This article offers a practitioner‐scholar reflection on the 2026 Tower Hamlets local elections, in which the Aspire party secured thirty‐three of forty‐five council seats, the Labour Party was reduced to five and the Green Party emerged as an equal opposition force.
Gulay Icoz
wiley   +1 more source

Home - About - Disclaimer - Privacy