Results 111 to 120 of about 3,335 (249)

Distributed Banach-Picard Iteration for Locally Contractive Maps [PDF]

open access: green, 2021
Francisco L. Andrade   +2 more
openalex   +1 more source

Solving stiff problems using generalized picard iteration

open access: yes, 2012
The main point of the talk is an alternative approach to the construction of numerical methods for stiff problems. It can be interpreted as a generalization of fixed-point iterations for implementation of implicit collocation methods. The algorithms proposed combine easy implementation and low cost of iterations with superior convergence properties on ...
Bobkov, V. V.   +3 more
openaire   +1 more source

Losing Control: The Erosion of Disciplinary and Pastoral Power in Accounting Firms

open access: yesContemporary Accounting Research, Volume 43, Issue 1, Page 510-533, Spring 2026.
ABSTRACT Accounting firms have traditionally operated as both elite and reinventive institutions that offer a structured and prestigious career path and enforce a deeply transformative socialization process for auditors. However, recent labor market shifts and evolving work preferences are challenging this regime of power, with significant implications
Oriane Couchoux   +2 more
wiley   +1 more source

Equivalence of the convergences of T-Picard, T-Mann and T-Ishikawa iterations for the class of T-Zamfirescu operators

open access: yesLe Matematiche, 2014
In this paper, we prove the equivalence between the convergences of T-Picard iteration, T-Mann iteration and T-Ishikawa iteration for the class ofT-Zamfirescu operators in normed linear spaces.
Priya Raphael, Shaini Pulickakunnel
doaj  

Conjoined Parasitic Twins (Cephalo‐Thoracopagus Parasiticus) in a Free Ranging Northern Bat (Eptesicus nilssonii): A Micro‐CT Anatomic and Genetic Survey

open access: yesAnatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT The detailed anatomical situation of male stillborn cephalo‐thoracopagus twins in a wild ranging northern bat (Eptesicus nilssonii) is described by means of full body micro‐CT scans in high resolution with three‐dimensional computational reconstruction.
J. Meyer   +5 more
wiley   +1 more source

Drawing Points, Tracing Lines: Writing Social Sciences Through Ethnographic Drawing

open access: yesArea, Volume 58, Issue 1, March 2026.
Short Abstract This paper explores drawn ethnography as a methodological tool in the social sciences, highlighting its capacity to complement interviews, photography and cartography. By combining in situ observation with visual storytelling, it offers a multisensory, accessible approach to documenting and analysing everyday life, environmental ...
Dolorès Bertrais
wiley   +1 more source

Sex‐Specific doublesex Regulation Targeting the Color‐Patterning Gene h Underlies the Evolution of Wing Sexual Dimorphism in the Harlequin Ladybug Harmonia axyridis

open access: yesEvolution &Development, Volume 28, Issue 1, March 2026.
doublesex regulates sexual dimorphism in elytral color patterns of Harmonia axyridis by downregulating the color patterning gene h in males. This regulatory link diverged in derived color morphs, coinciding with the loss of sex‐specific elytral color patterns.
Soichi Yeki   +7 more
wiley   +1 more source

Picard-like iterations for nonlinear equations involving -accretive operators

open access: yesJournal of Inequalities and Applications, 2002
Let be an arbitrary real normed linear space and let be a -Lipschitz strongly -accretive operator. It is proved that Picard-like iteration processes converge strongly to the unique solutions of the operator equations and where is an arbitrary but ...
Moore Chika
doaj  

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