Results 21 to 30 of about 657 (101)

Uniform families of ergodic operator nets

, 2012
We study mean ergodicity in amenable operator semigroups and establish the connection to the convergence of strong and weak ergodic nets. We then use these results in order to show the convergence of uniform families of ergodic nets that appear in ...
Schreiber, Marco
core   +1 more source

Generalized Lacunary Statistical Difference Sequence Spaces of Fractional Order

International Journal of Mathematics and Mathematical Sciences, 2015
We generalize the lacunary statistical convergence by introducing the generalized difference operator Δνα of fractional order, where α is a proper fraction and ν=(νk) is any fixed sequence of nonzero real or complex numbers.
Ugur Kadak
doaj   +1 more source

Eigenvalues and Stability Properties of Multiplication Operators and Multiplication Semigroups

, 2013
We investigate uniform, strong, weak and almost weak stability of multiplication semigroups on Banach space valued $L^p$-spaces. We show that, under certain conditions, these properties can be characterized by analogous ones of the pointwise semigroups ...
Arendt, Arendt, Bátkai, Curtain, Denk, Diestel, Edwards, Eisner, Engel, Graser, Hardt, Holderrieth, Kuratowski, Mugnolo, Rudin, van Neerven   +15 more
core   +1 more source

Topological Wiener-Wintner theorems for amenable operator semigroups

, 2013
Inspired by topological Wiener-Wintner theorems we study the mean ergodicity of amenable semigroups of Markov operators on $C(K)$ and show the connection to the convergence of strong and weak ergodic nets.
Schreiber, Marco
core   +1 more source

Strong Convergence on Iterative Methods of Cesàro Means for Nonexpansive Mapping in Banach Space

Abstract and Applied Analysis, 2014
Two new iterations with Cesàro's means for nonexpansive mappings are proposed and the strong convergence is obtained as n→∞. Our main results extend and improve the corresponding results of Xu (2004), Song and Chen (2007), and Yao et al. (2009).
Zhichuan Zhu, Rudong Chen
doaj   +1 more source

Immunoprofiling, sex‐ and age‐related determinants of treatment response in paediatric, adolescent and young adult Hodgkin lymphoma

British Journal of Haematology, EarlyView.
Multimodal integration of sex‐ and age‐related immune‐gene signatures with baseline tumor burden (TMTV1) improves prediction of treatment response in adolescents and young adults with classical Hodgkin lymphoma. Summary The study investigates how sex and age influence treatment response in paediatric, adolescent and young adult (AYA) classical Hodgkin ...
Valli De Re, Egesta Lopci, Giulia Brisotto, Caterina Elia, Angelo Vitullo, Veronica Paduano, Mariangela De Zorzi, Lara Mussolin, Paola Quarello, Simona Bianchi, Salvatore Buffardi, Alberto Garaventa, Paola Muggeo, Marta Pillon, Alessandra Sala, Luciana Vinti, Emanuele d'Amore, Christine Mauz‐Korholz, Maurizio Mascarin, on behalf of the AIEOP Hodgkin's Lymphoma Study Group, Alberto Garaventa, Alessandra Sala, Antonella Sau, Assunta Tornesello, Daniela Galimberti, Domenico Sperlì, Elena Facchini, Eulalia Galea, Federico Verzegnassi, Fiorina Giona, Francesca Rossi, Fulvio Porta, Irene D’Alba, Katia Perruccio, Luciana Vinti, Marco Zecca, Marta Pillon, Massimo Provenzi, Maurizio Bianchi, Maurizio Mascarin, Monica Cellini, Nadia Vacca, Paola Muggeo, Patrizia Bertolini, Piero Farruggia, Raffaella De Santis, Roberta Pericoli, Rosamaria Mura, Salvatore Buffardi, Salvatore D’Amico, Sayla Bernasconi, Simona Rinieri, Simone Cesaro, Tommaso Casini, Valerio Cecinati   +54 more
wiley   +1 more source

Damping Modification Factors for Pile–Induced Filtering Effect

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 4, Page 907-925, 10 April 2026.
ABSTRACT Period–dependent Damping Modification Factors are usually applied to the 5%–damped pseudo–acceleration response spectrum at free field conditions to derive the seismic demand for structures with damping ratio other than 5%. Likewise, the response spectrum at the foundation level of pile–supported structures may differ from the free field ...
Emmanouil Rovithis, Maria Iovino, Dimitris Sotiriadis, Raffaele Di Laora   +3 more
wiley   +1 more source

Nurses' Handover Satisfaction: Development and Validation of the Handover Quality Questionnaire

Worldviews on Evidence-Based Nursing, Volume 22, Issue 6, December 2025.
ABSTRACT Background The handover process is a critical component of patient safety, enabling effective communication and the transfer of responsibility among nurses. However, despite their critical role, it is often compromised by interruptions, lack of standardization, and variability in practice, which may reduce quality and nurse satisfaction ...
Mayra Veronese, Elisabetta Cesaro, Lucia Stivanello, Chiara Daicampi   +3 more
wiley   +1 more source

Estimation of Econometric Models by Risk Minimization: A Stochastic Quasigradient Approach [PDF]

, 2002
The paper presents a risk minimization approach to estimate a flexible form that meets a priori restrictions on slope and curvature by means of constraints on both the estimated parameters and the function values.
Ermoliev, Y.M., Keyzer, M.A., Norkin, V.I.   +2 more
core   +1 more source

Sorelmélet és végtelen sorokkal kapcsolatos egyenlőtlenségek = Theory of series and inequalities concerning infinite series [PDF]

, 2007
2003 óta 29 dolgozatom jelent meg (lásd. Math.Rev. ) és 11 további már közlésre elfogadott. Mind hazai és külföldi ismert folyóirat. Ebben az időszakban számos új osztályát definiáltam számsorozatoknak és ezekre sikerült több klasszikus eredmenyt ...
Leindler, László
core