Results 1 to 10 of about 4,732,906 (245)

SEPARABLE TERM STRUCTURES AND THE MAXIMAL DEGREE PROBLEM [PDF]

open access: yesMathematical Finance, 2002
This paper discusses separablc term structure diffusion models in an arbitrage‐free environment. Using general consistency results we exploit the interplay between the diffusion coefficients and the functions determining the forward curve. We introduce the particular class of polynomial term structure models.
exaly   +3 more sources

Maximal Minors and Their Leading Terms

open access: yesAdvances in Mathematics, 1993
The authors study the Newton polyhedra of the polynomial given by the product of all maximal minors of a \(m \times n\) matrix of indeterminates \(X=(x_{ij})\). It is a polytope in \(\mathbb{R}^{mn}\). The description of this polytope is well known in the following cases: If \(m=n\) it is the Birkhoff polytope of doubly stochastic \(n \times n ...
Sturmfels, B., Zelevinsky, A.
openaire   +1 more source

Scaffolding feedback to maximize long-term error correction [PDF]

open access: yesMemory & Cognition, 2010
Scaffolded feedback was tested against three other feedback presentation methods (standard corrective feedback, minimal feedback, and answer-until-correct multiple-choice feedback) over both short- and long-term retention intervals in order to assess which method would produce the most robust gains in error correction.
Bridgid, Finn, Janet, Metcalfe
openaire   +2 more sources

Stability-preserving perturbation of the maximal terms of Dirichlet series

open access: yesПроблемы анализа, 2022
Summary: We study stability of the maximal term of the Dirichlet series with positive exponents, the sum of which is an entire function. This problem is of interest, because the Leont'ev formulas for coefficients calculated using a biorthogonal system of functions play the key role in obtaining asymptotic estimates for entire Dirichlet series on ...
A. M. Gaisin, N. N. Aitkuzhina
openaire   +2 more sources

A Characterization of Vitali Conditions in Terms of Maximal Inequalities

open access: yesThe Annals of Probability, 1980
Vitali conditions $V, V', V_p, 1 \leqslant p < \infty$, on $\sigma$-algebras indexed by a directed set, are shown to hold if and only if the maximal inequality \begin{equation*}\tag{1} P(\text{essential} \lim \sup X_t \geqslant \alpha) \leqslant K \lim \sup_{T^\ast}E(X_\tau)/\alpha\end{equation*} holds for all adapted positive processes $(X_t)$, and ...
Millet, Annie, Sucheston, Louis
openaire   +3 more sources

The growth of the maximal term of Dirichlet series

open access: yesCarpathian Mathematical Publications, 2018
Let $\Lambda$ be the class of nonnegative sequences $(\lambda_n)$ increasing to $+\infty$, $A\in(-\infty,+\infty]$, $L_A$ be the class of continuous functions increasing to $+\infty$ on $[A_0,A)$, $(\lambda_n)\in\Lambda$, and $F(s)=\sum a_ne^{s\lambda_n}$ be a Dirichlet series such that its maximum term $\mu(\sigma,F)=\max_n|a_n|e^{\sigma\lambda_n}$ is
P.V. Filevych, O.B. Hrybel
openaire   +5 more sources

Quantifying the hip-ankle synergy in short-term maximal cycling [PDF]

open access: yesJournal of Biomechanics, 2022
Simulation studies have demonstrated that the hip and ankle joints form a task-specific synergy during the downstroke in maximal cycling to enable the power produced by the hip extensor muscles to be transferred to the crank. The existence of the hip-ankle synergy has not been investigated experimentally. Therefore, we sought to apply a modified vector
Burnie, L.   +4 more
openaire   +3 more sources

Interpretation and inference with maximal referential terms

open access: yesJournal of Computer and System Sciences, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Infant Embryonal CNS Tumors: Molecular Insights and Treatment Considerations for Contemporary Pediatric Neuro‐Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan   +3 more
wiley   +1 more source

Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier   +18 more
wiley   +1 more source

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