Results 91 to 100 of about 16,705,604 (281)

ASYMPTOTIC BEHAVIOUR OF SOLUTIONS OF HIGHER ORDER DIFFERENCE EQUATIONS

open access: yesDemonstratio Mathematica, 1998
Consider the nonlinear higher order difference equation \[ \Delta^n y(n)= a(n)y(n+1) +f\bigl(n,y (n)\bigr), \quad n\in \mathbb{N}_0 \tag{1} \] where \(\{a(n)\}_{n\in \mathbb{N}}\) is a given sequence, \(f:\mathbb{N}_0 \times\mathbb{R} \to\mathbb{R}\) is a given function, \(\Delta y(n)= y(n+1) -y(n)\), \(n\in \mathbb{N}_0\).
Migda, Małgorzata, Schmeidel, Ewa
openaire   +1 more source

Higher order asymptotics for the Central Limit Theorem and Large Deviation Principles [PDF]

open access: yes, 2018
First, we present results that extend the classical theory of Edgeworth expansions to independent identically distributed non-lattice discrete random variables.
Akurugodage, Buddhima Kasun Fernando
core   +1 more source

Delaying the Inevitable? U.S. Screwworm Closures and Feeder Cattle Market Dynamics

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Biosecurity trade restrictions are commonly framed as preventive measures, yet in many settings they function primarily as policies of delay: they impose immediate market costs while only postponing the arrival of biological risks. This paper evaluates that intertemporal tradeoff using the 2024–2025 US suspension of live cattle imports from ...
Shelby Sumner   +3 more
wiley   +1 more source

Consumer Preferences for Craft Beer: The Interplay of Localness and Advertising Language

open access: yesAgribusiness, EarlyView.
ABSTRACT This study explores the influence of the language of the label, origin of production, and origin of brewing ingredients on Croatian consumers' preferences and willingness to pay for organic craft beer. Employing an online survey and a choice experiment among 223 Croatian alcohol consumers, we find that while there's a willingness to pay a ...
Marija Cerjak   +2 more
wiley   +1 more source

Fully viable DHOST bounce with extra scalar

open access: yesJournal of High Energy Physics
In this paper we construct a class of Degenerate Higher-Order Scalar-Tensor (DHOST) theories with an extra scalar field, which admits viable solutions of bouncing universe satisfying the following requirements: (i) absence of Belinski-Khalatnikov ...
Ok Song An   +4 more
doaj   +1 more source

Higher-order asymptotics unleashed: Software design for nonlinear heteroscedastic models

open access: yes, 2003
One of the main criticisms against the use of higher-order asymptotics is that the algebraic expressions involved are far too complex to be derived by hand in a reasonable amount of time.
Brazzale A R, Bellio R
core  

Consumer Acceptance of New Sustainable Food Technologies: Upcycling Technology, Biostimulants, and Artificial Intelligence

open access: yesAgribusiness, EarlyView.
ABSTRACT Food systems have a significant impact on environmental sustainability, underscoring the need for innovative technologies to support more sustainable agricultural methods. However, the adoption of these technologies hinges on consumer acceptance, making the analysis of consumer perceptions essential.
Greta Castellini, Guendalina Graffigna
wiley   +1 more source

A note on likelihood asymptotics in normal linear regression

open access: yes
Adjusted profile likelihoods, confidence interval, higher-order asymptotics, modified directed likelihood, nuisance parameter, orthogonal parameterization,
N. Sartori
core   +1 more source

Coupling time distribution asymptotics for some couplings of the Lévy stochastic area [PDF]

open access: yes, 2010
We exhibit some explicit co-adapted couplings for n-dimensional Brownian motion and all its Lévy stochastic areas. In the two-dimensional case we show how to derive exact asymptotics for the coupling time under various mixed coupling strategies, using
Kendall, W. S.
core  

Is There a Market for Organic Milk in Serbia? Insights From Integrated Choice and Latent Variable Model

open access: yesAgribusiness, EarlyView.
ABSTRACT Past growth in the global organic market has been concentrated in high‐income countries, while in middle‐income countries such as Serbia the organic market remains nascent and characterized by a sparse assortment of organic products, high retail premia and limited evidence on consumer preferences and their drivers.
Milan Tatic   +3 more
wiley   +1 more source

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