Results 21 to 30 of about 123 (95)

A note on generalized absolute Cesàro summability [PDF]

, 2020
In the present paper , we give several improvements to the result of [2] concerning absolute Cesàro summablity of infinite ...
J South Asian, Math, Cesàro Summability
core  

Some New Results on Absolute Summability Factors

, 2020
In this paper, we establish the general summability factor theorems related to generalized absoluteCesàro summability |??, ??, ??|?? and absolute factorable matrix summability |????,????|??methods for ?? ? 1,?? + ??
Hazar Güleç, G. Canan
core   +1 more source

On generalized absolute Cesàro summability factors [PDF]

, 2012
In this paper, a known theorem dealing with vertical bar C, alpha, gamma; delta vertical bar(k) summability factors has been generalized for vertical bar C, alpha, beta, gamma; delta vertical bar(k) summability factors.
Tuncer, Adive Nihal, A Tuncer
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Absolute Nevanlinna Summability and Fourier Series

, 2000
We adopt here an extended version of the absolute Nevanlinna summability and apply it to study Fourier series of functions of bounded variations. The absolute Riesz summability |R,n,γ|, γ≥0, which is equivalent to the absolute Cesàro summability |C,γ ...
Dikshit, G.D.
core   +1 more source

Eigenvalues of absolute Cesàro matrices

, 1989
A complete description is given of the eigenvalues of the matrix A associated with absolute Cesàro summability of any positive order, where A is regarded as an operator on the Banach space lp, with 1 ≤p≤ ∞
Maddox, I.J.
core   +1 more source

Penalized Convex Estimation in Dynamic Location Models

Journal of Time Series Analysis, EarlyView.
ABSTRACT This paper studies L1$$ {L}^1 $$‐penalized estimation for location models yt=mt+ϵt$$ {y}_t={m}_t+{\epsilon}_t $$, where mt$$ {m}_t $$ is defined by a possibly non‐Markovian recursion and ϵt$$ {\epsilon}_t $$ is a martingale difference sequence with possibly time‐varying conditional variance.
Reda Alami Chentoufi
wiley   +1 more source

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

British Journal of Haematology, Volume 208, Issue 5, Page 1617-1630, May 2026.
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

Impact of Artificial Intelligence for Detection of Precancerous Colonic Lesions in a Fecal Immunochemical Blood Test‐Based Organized Screening Program in Italy: A Randomized Control Trial

United European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background The fecal immunochemical test (FIT) is widely implemented as a first‐line tool in organized colorectal cancer (CRC) screening programs, including Italy. Following a positive FIT, colonoscopy is recommended. Computer‐aided detection (CADe) systems have the potential to enhance adenoma detection, particularly in FIT‐positive ...
Cristiano Spada, Paola Cesaro, Lorenzo Fuccio, Daniele Salvi, Clarissa Ferrari, Federico Barbaro, Alessandra Bizzotto, Francesco Butitta, Viviana Gerardi, Mauro Lovera, Sebastian Manuel Milluzzo, Leonardo Minelli Grazioli, Nicola Olivari, Silvia Pecere, Stefania Piccirelli, Cecilia Lina Pugliano, Eugenia Vittoria Pesatori, Alessandro Quadarella, Enrico Tettoni, Chiara Zani, Luigi Ricciardiello, Guido Costamagna   +21 more
wiley   +1 more source

On Cesàro and Abel Summability Factors for Integrals

, 1986
Many results have been obtained about factors transforming integrals summable by ordinary and absolute Cesàro methods of non-negative orders into integrals summable by such methods (see [4], [2], [6], [3]) and also into integrals summable by the ordinary
David Borwein, Brian Thorpe
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Advanced Fin Design for Efficient Heat Transfer in Double‐Pipe Latent Heat Thermal Storage: A Comparative Study of Straight and Inclined Multielement Fins

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The inherently low thermal conductivity of phase change materials (PCMs) in latent heat thermal energy storage (LHTES) systems hampers efficient heat transfer during melting and solidification processes. This study aims to enhance PCM thermal performance by optimizing fin geometry within a vertical double‐pipe heat exchanger, with a focus on inclined ...
Hosseinali Ramezanimouziraji, Saeid Pour Nemat, Hayder I. Mohammed, Bhupendra Singh Chauhan, Khalil Hajlaoui, Nashmi H. Alrasheedi, Pouyan Talebizadehsardari, Payman Jalali   +7 more
wiley   +1 more source