Results 81 to 90 of about 12,676 (312)

Rigidity of critical circle mappings, I

open access: yes, 1997
We prove that two $C^r$ critical circle maps with the same rotation number of bounded type are $C^{1+\alpha}$ conjugate for some $\alpha>0$ provided their successive renormalizations converge together at an exponential rate in the $C^0$ sense. The number
de Faria, Edson, de Melo, Welington
core   +2 more sources

k-Commuting maps on triangular algebras

open access: yesLinear Algebra and its Applications, 2012
In this paper, \(k\)-commuting maps on certain triangular algebras are determined. As an application it is shown that every \(k\)-commuting map on an upper triangular matrix algebra over a unital commutative ring of 2-torsion free or a nest algebra is proper.
Du, Yiqiu, Wang, Yu
openaire   +2 more sources

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

open access: yesDeep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh   +12 more
wiley   +1 more source

Neurofeedback for Binge‐Eating Disorder: Neurophysiological Outcome Predictors and Rapid Response

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Pioneer studies suggested the effectiveness of food‐specific electroencephalography (EEG) and real‐time functional near‐infrared spectroscopy (rtfNIRS) neurofeedback (NF) trainings in the treatment of binge‐eating disorder (BED). These trainings aim to improve participants' neurophysiological self‐regulation.
Ben Schreglmann   +3 more
wiley   +1 more source

Common Fixed Points of Weakly Contractive and Strongly Expansive Mappings in Topological Spaces

open access: yesJournal of Inequalities and Applications, 2010
Using the notion of weakly -contractive mappings, we prove several new common fixed point theorems for commuting as well as noncommuting mappings on a topological space X.
Hussain N, Khan AR, Shah MH
doaj  

Moufang loops with commuting inner mappings

open access: yesJournal of Pure and Applied Algebra, 2009
We investigate the relation between the structure of a Moufang loop and its inner mapping group. Moufang loops of odd order with commuting inner mappings have nilpotency class at most two. $6$-divisible Moufang loops with commuting inner mappings have nilpotency class at most two.
Nagy, Gábor P., Vojtěchovský, Petr
openaire   +2 more sources

Mapping Newcomers’ Commute in Calgary

open access: yes, 2022
The objective of this study is to identify locations of newcomers and jobs in Calgary and analyze transit-based job accessibility from the locations of newcomers to their prospective jobs. The cumulative opportunity measure is used to compute job accessibility, which counts the number of job opportunities that can be reached from each Dissemination ...
Heesup Kim, Byron Miller, Victoria Fast
openaire   +1 more source

Understanding Engagement in Collaborative Governance Networks Through Motivation, Learning, and Values

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Collaborative governance networks are increasingly central to local climate action, yet research offers limited understanding of the personal, psychological, and informal factors that sustain engagement within them. This paper examines how such networks facilitate meaningful and lasting participation through an in‐depth study of Malmö Works, a
Gustav Osberg
wiley   +1 more source

Non-Commutative Rational Yang–Baxter Maps [PDF]

open access: yesLetters in Mathematical Physics, 2013
7 pages, 2 figures; Remark on p. 6 corrected (v2)
openaire   +2 more sources

Integrating Remote Sensing and Machine Learning for Enhanced Surface Urban Heat Island Analysis and Its Impact on Building Energy Demand

open access: yesEnergy Science &Engineering, EarlyView.
Satellite (MODIS) mapping links Urban Heat Island (UHI) intensity to city‐scale energy demand—higher daytime cooling demand and altered nighttime heating demand—supporting targeted mitigation and planning. ABSTRACT This study examines the surface urban heat island (SUHI) effect on building energy consumption in Tehran from 1998 to 2024, utilizing MODIS
Rasool Maroofiazar, Ali Maboudi Reveshti
wiley   +1 more source

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