Results 31 to 40 of about 456,051 (265)
The Sum and Difference of Two Lognormal Random Variables
Journal of Applied Mathematics, 2012 We have presented a new unified approach to model the dynamics of both the sum and difference of two correlated lognormal stochastic variables. By the Lie-Trotter operator splitting method, both the sum and difference are shown to follow a shifted ...
C. F. Lo
doaj +1 more source
Phase Optimization for Massive IRS-Aided Two-Way Relay Network
IEEE Open Journal of the Communications Society, 2022 In this paper, with the help of an intelligent reflecting surface (IRS), the source (S) and destination (D) exchange information through the two-way decode-and-forward relay (TW-DFR).
Peng Zhang +5 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi +10 more
wiley +1 more source
Asymptotics for the sum of three state Markov dependent random variables
Modern Stochastics: Theory and Applications, 2018 The insurance model when the amount of claims depends on the state of the insured person (healthy, ill, or dead) and claims are connected in a Markov chain is investigated.
Gabija Liaudanskaitė +1 more
doaj +1 more source
A Global Limit Theorem for the Sum of N-Markov Bernoulli Random Variables [PDF]
The Egyptian Statistical Journal, 1991 A limit theorem is proved, in the Lp space, for the sum of n-Markov Bernoulli random variables. This result is a generalization of Gharib and Yehia [3], the integral limit theorem of a sequence of chain dependent trials [4], and the Berry-Essen theorem ...
Gharib M, Abdel Fattah M.
doaj +1 more source
Sums of Random Partitions of Ranks
The Annals of Mathematical Statistics, 1957 Suppose that the integers $1, 2, \cdots, N$ are randomly distributed among $k$ distinguishable classes with equal probability and without restrictions. It is natural to denote the class sums by $s_1, s_2, \cdots, s_k$ and largest of these by $S$. A generating function is obtained for the upper half of the range of $S$, namely $\frac{1}{4}N(N - 1) \leqq
openaire +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot +6 more
wiley +1 more source
On fluctuations of sums of random variables [PDF]
Proceedings of the American Mathematical Society, 1955 Introduction. These results are generalizations of a theorem of Chung [I ] on the limiting distribution of the number of crossings of a value, c, by the successive partial sums of a sequence of independent random variables, and of theorems by Chung and Erdos [3 ] on the lower limits of such sums.
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Results of COG ANBL1221 changed treatment paradigms for patients with relapsed/refractory neuroblastoma. Chemoimmunotherapy with irinotecan/temozolomide/dinutuximab is now used as both bridge therapy following suboptimal response to induction and as treatment in first relapse.
Elizabeth Sokol +6 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Medication nonadherence during the first 100 days after pediatric hematopoietic stem cell transplantation (HSCT) and during oncology treatment increases risk for complications. BMT4me is a caregiver‐facing mobile health (mHealth) application providing medication reminders, symptom tracking, and note‐taking features to support ...
Micah A. Skeens +4 more
wiley +1 more source