Results 21 to 30 of about 330,644 (260)

A Central Limit Theorem for the Empirical Process of a Long Memory Linear Sequence [PDF]

open access: yes, 1994
A central limit theorem for the normalized empirical process, basedon a (non-Gaussian) moving average sequence X_t , t in Z, with long memory,is established, generalizing the results of Dehling and Taqqu (1989).
Giraitis, Liudas, Surgailis, Donatas
core   +1 more source

Normal spaces whose Stone-Čech remainders have countable tightness [PDF]

open access: yesProceedings of the American Mathematical Society, 1993
Summary: We prove, assuming the Proper Forcing Axiom (PFA), that each normal space whose Stone-Čech remainder has countable tightness is ACRIN. A normal space \(X\) is called ACRIN if each of its regular images is normal. \textit{W. Fleissner} and \textit{R. Levy} [ibid.
openaire   +1 more source

Heptagons from the Steinmann Cluster Bootstrap [PDF]

open access: yes, 2017
We reformulate the heptagon cluster bootstrap to take advantage of the Steinmann relations, which require certain double discontinuities of any amplitude to vanish.
Dixon, Lance J.   +5 more
core   +2 more sources

Normalizations with Exponentially Small Remainders for Nonautonomous Analytic Periodic Vector Fields [PDF]

open access: yesJournal of Dynamics and Differential Equations, 2012
In this paper we deal with analytic nonautonomous vector fields with a periodic time-dependancy, that we study near an equilibrium point. In a first part, we assume that the linearized system is split in two invariant subspaces E0 and E1. Under light diophantine conditions on the eigenvalues of the linear part, we prove that there is a polynomial ...
openaire   +2 more sources

Antiviral therapy in acute viral hepatitis B: why and when

open access: yesInfectious Agents and Cancer, 2009
Acute viral hepatitis B is cleared in more than 95% of patients, while the remainder ones may develop either chronic HBV infection or, rarely, fulminant hepatitis. Therefore there are elderly patients with severe acute HBV hepatitis caractherized by high
Bellopede Pasquale   +5 more
doaj   +1 more source

Robust Image Embedded Watermarking Using DCT and Listless SPIHT

open access: yesFuture Internet, 2017
This paper presents a DCT-based (DCT: discrete cosine transform) listless set partitioning in hierarchical trees (SPIHT) digital watermarking technique that is robust against several common attacks such as cropping, filtering, sharpening, noise ...
J. L. Divya Shivani, Ranjan K. Senapati
doaj   +1 more source

On the dimension of remainders of extensions of normal spaces

open access: yesTopology and its Applications, 1990
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Čoban, M.M., Attia, H.
openaire   +1 more source

Dietary alfalfa hay or lipid-soluble alfalfa extract may improve broiler growth, but fiber presence may be detrimental during Eimeria vaccine challenge

open access: yesPoultry Science, 2023
: Lipid-soluble components in late-cutting alfalfa are linked to beneficial immune and microbiota responses in mouse challenge models; therefore, responses in a comparative poultry Eimeria challenge model were investigated.
K. Fries-Craft   +2 more
doaj   +1 more source

Polynomial normal forms with exponentially small remainder for analytic vector fields

open access: yesJournal of Differential Equations, 2005
A key tool in the study of the dynamics of vector fields near an equilibrium point is the theory of normal forms, invented by Poincaré, which give simple forms to which a vector field can be reduced close to the equilibrium...
Iooss, Gérard, Lombardi, Eric
openaire   +5 more sources

Pulmonary function in infants with swallowing dysfunction. [PDF]

open access: yesPLoS ONE, 2015
Swallowing dysfunction can lead to recurring aspiration and is frequently associated with chronic symptoms such as cough and wheezing in infants. Our objective was to describe the characteristics of infants with swallowing dysfunction, determine if ...
James D Tutor   +4 more
doaj   +1 more source

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