Results 41 to 50 of about 720,095 (287)

Strong memoryless times and rare events in Markov renewal point processes

open access: yes, 2004
Let W be the number of points in (0,t] of a stationary finite-state Markov renewal point process. We derive a bound for the total variation distance between the distribution of W and a compound Poisson distribution.
Erhardsson, Torkel
core   +2 more sources

Stochastic modeling for the COMET-assay [PDF]

open access: yes, 2003
We present a stochastic model for single cell gel electrophoresis (COMET-assay) data. Essential is the use of point process structures, renewal theory and reduction to intensity histograms for further data ...
Boulesteix, Anne-Laure   +2 more
core   +3 more sources

The technical objects’ efficiency control by their renewal

open access: yesАвтоматизация технологических и бизнес-процессов, 2020
The degree of functional perfection of technical object is characterized by the level of its technological efficiency. During the operation of a technical object, its depreciation occurs. It reduces the level of its efficiency. A highly productive method
S.А. Voinova
doaj   +1 more source

Asymptotic results for the first and second moments and numerical computations in discrete-time bulk-renewal process [PDF]

open access: yesYugoslav Journal of Operations Research, 2019
This paper introduces a simplified solution to determine the asymptotic results for the renewal density. It also offers the asymptotic results for the first and second moments of the number of renewals for the discrete-time bulk-renewal process.
Kim James J.   +2 more
doaj   +1 more source

Uncertain Population Model with Jumps

open access: yesMathematics, 2022
The uncertain population model (UPM), which has been proposed and studied, is a kind of population model driven by a Liu process that can only deal with continuous uncertain population systems.
Caiwen Gao, Zhiqiang Zhang, Baoliang Liu
doaj   +1 more source

On universal estimates for binary renewal processes

open access: yes, 2008
A binary renewal process is a stochastic process $\{X_n\}$ taking values in $\{0,1\}$ where the lengths of the runs of 1's between successive zeros are independent.
Morvai, Gusztáv, Weiss, Benjamin
core   +1 more source

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song   +15 more
wiley   +1 more source

Multiparametric Analysis of Urban Environmental Quality for Estimating Neighborhood Renewal Alternatives

open access: yesUrban Planning, 2021
The neighborhood renewal process is an important opportunity to update the built environment; however, major changes to the built environment might decrease spatial performance and environmental quality.
Dalit Shach-Pinsly   +5 more
doaj   +1 more source

Homogeneous discrete time alternating compound renewal process: A disability insurance application [PDF]

open access: yes, 2015
Discrete time alternating renewal process is a very simple tool that permits solving many real life problems. This paper, after the presentation of this tool, introduces the compound environment in the alternating process giving a systematization to this
D'Amico, Guglielmo   +3 more
core   +3 more sources

Defining Roles in Pediatric Palliative Care: Perspectives From Oncology and Palliative Care Teams

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Early integration of pediatric palliative care (PPC) is associated with improved symptom management, quality of life, and healthcare utilization for children with cancer. Despite this, variation persists in how PPC is understood, operationalized, and integrated within pediatric oncology programs. In particular, ambiguity surrounding
Leeat Granek   +13 more
wiley   +1 more source

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