Results 41 to 50 of about 1,719,198 (279)

Estimation of the Memory Parameter of the Infinite Source Poisson Process

open access: yes, 2007
Long-range dependence induced by heavy tails is a widely reported feature of internet traffic. Long-range dependence can be defined as the regular variation of the variance of the integrated process, and half the index of regular variation is then ...
Fay, Gilles   +2 more
core   +4 more sources

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

Comparative study on the prediction of speed-power-rpm of the KVLCC2 in regular head waves using model tests

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2021
This paper predicts the speed-power-rpm relationship in regular head waves using various indirect methods: load variation, direct powering, resistance and thrust identity, torque and revolution, thrust and revolution, and Taylor expansion methods.
Jin-Won Yu   +5 more
doaj   +1 more source

Homogeneous mappings of regularly varying vectors

open access: yes, 2019
It is well known that the product of two independent regularly varying random variables with the same tail index is again regularly varying with this index.
Dyszewski, Piotr, Mikosch, Thomas
core   +1 more source

Boundary Regularity in Variational Problems

open access: yesArchive for Rational Mechanics and Analysis, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
J. Kristensen, MINGIONE, Giuseppe
openaire   +2 more sources

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel   +3 more
wiley   +1 more source

Operator Inequalities of Morrey Spaces Associated with Karamata Regular Variation

open access: yesJournal of Function Spaces, 2017
Karamata regular variation is a basic tool in stochastic process and the boundary blow-up problems for partial differential equations (PDEs). Morrey space is closely related to study of the regularity of solutions to elliptic PDEs.
Jiajia Wang   +3 more
doaj   +1 more source

On regular subgraphs of augmented cubes

open access: yesAKCE International Journal of Graphs and Combinatorics, 2020
The n-dimensional augmented cube AQn is a variation of the hypercube It is a -regular and -connected graph on vertices. One of the fundamental properties of AQn is that it is pancyclic, that is, it contains a cycle of every length from 3 to In this paper,
Amruta Shinde, Y. M. Borse
doaj   +1 more source

Topological regular variation: I. Slow variation

open access: yesTopology and its Applications, 2010
The authors extend and unify the multivariate regular variation literature by a reformulation in the language of topological dynamics. They use metric groups and study convergence and divergence of self-homeomorphisms in a normed topological group. The authors define a general form of slow variation on a metric space \(S\) that includes and extends ...
Bingham, N.H., Ostaszewski, A.J.
openaire   +1 more source

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

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