منابع مشابه
Generalized Abstracted Mean Values
In this article, the author introduces the generalized abstracted mean values which extend the concepts of most means with two variables, and researches their basic properties and monotonicities.
متن کاملMean values of multiplicative functions
Let f(n) be a totally multiplicative function such that |f(n)| ≤ 1 for all n, and let F (s) = ∑∞ n=1 f(n)n−s be the associated Dirichlet series. A variant of Halász’s method is developed, by means of which estimates for ∑N n=1 f(n)/n are obtained in terms of the size of |F (s)| for s near 1 with 1. The result obtained has a number of consequences, particularly concerning the zeros of the p...
متن کاملRobust Estimation of Mean Values
In this paper, we develop a computational approach for estimating the mean value of a quantity in the presence of uncertainty. We demonstrate that, under some mild assumptions, the upper and lower bounds of the mean value are efficiently computable via a sample reuse technique, of which the computational complexity is shown to posses a Poisson distribution.
متن کاملComparison of mean platelet volume values among different causes of pulmonary hypertension.
BACKGROUND Pulmonary hypertension is caused by a heterogenous group of disorders with diverse pathophysiological mechanisms, with ultimate structural changes in the pulmonary vascular bed. Platelet activation plays an important role in the development of pulmonary arterial hypertension, while it is unknown whether it contributes to pathogenesis in other conditions. We aimed to investigate plate...
متن کاملComparison of Mean Platelet Volume Values between Patients with Nasal Polyp and Healthy Individuals
Introduction Nasal polyps are benign mucosal disorders extending to lumen by proliferating in nasal cavity as a result of mucosal inflammation. NP are the most common reason of nasal masses with a prevalence of 1-4% and it is more common in male gender (1, 2). It is a multifactorial disease with unclear etiology. Allergy, chronic infection and mechanic, immunological and biochemical factors are...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Colloquium Mathematicum
سال: 2000
ISSN: 0010-1354,1730-6302
DOI: 10.4064/cm-86-2-253-258