Results 51 to 60 of about 35,391,899 (226)

Comparison of rapid vs in-depth qualitative analytic methods from a process evaluation of academic detailing in the Veterans Health Administration

open access: yesImplementation Science, 2019
BackgroundIt is challenging to conduct and quickly disseminate findings from in-depth qualitative analyses, which can impede timely implementation of interventions because of its time-consuming methods. To better understand tradeoffs between the need for
Randall C Gale   +6 more
semanticscholar   +1 more source

On the generalized exponential sums and their fourth power mean

open access: yesOpen Mathematics
The main purpose of this article is to study the calculating problem of the fourth power mean of the two-term exponential sums and provide an accurate calculating formula for utilizing analytical methods and character sums’ properties. In the meantime, a
Liu Wencong, Ning Shushu
doaj   +1 more source

The Intuitive Logarithm [PDF]

open access: yes, 2011
We introduce the intuitive method to select an analytic Abel function of an analytic function f at a non-fixpoint. Due to the complexity of this method by involving matrix inversion of increasing size there is little known about its convergence.
Trappmann, Henryk
core  

Analytic solutions and Singularity formation for the Peakon b--Family equations

open access: yes, 2012
Using the Abstract Cauchy-Kowalewski Theorem we prove that the $b$-family equation admits, locally in time, a unique analytic solution. Moreover, if the initial data is real analytic and it belongs to $H^s$ with $s > 3/2$, and the momentum density $u_0 -
A. Degasperis   +25 more
core   +1 more source

On the number of branches of real curve singularities

open access: yes, 2010
There is presented a method for computing the number of branches of a real analytic curve germ from $R^n$ to $R^m$, where m is greater or equal to n, having a singular point at the origin, and the number of half--branches of the set of double points of ...
Nowel, Aleksandra, Szafraniec, Zbigniew
core   +1 more source

Constrained sampling method for analytic continuation. [PDF]

open access: yesPhysical Review E, 2015
A method for analytic continuation of imaginary-time correlation functions (here obtained in quantum Monte Carlo simulations) to real-frequency spectral functions is proposed.
A. Sandvik
semanticscholar   +1 more source

Visual Analytic Method for Students’ Association via Modularity Optimization

open access: yesApplied Sciences, 2020
Students spend most of their time living and studying on campus, especially in Asia, and they form various types of associations in addition to those with classmates and roommates.
XiaoYong Li   +4 more
doaj   +1 more source

A Note on the Analyticity of Density of States

open access: yes, 2012
We consider the $d$-dimensional Anderson model, and we prove the density of states is locally analytic if the single site potential distribution is locally analytic and the disorder is large. We employ the random walk expansion of resolvents and a simple
Kaminaga, M., Krishna, M., Nakamura, S.
core   +1 more source

The Role of Morphological Awareness Strategy in Vocabulary Learning [PDF]

open access: yesفصلنامه نوآوری‌های آموزشی, 2014
The ability to think about morphemes, understanding the English word formation rules and using the morphological knowledge to guess the meaning of new words has always been considered as one of the most effective strategies to learn vocabulary by applied
Farhād Ghorbāndordinejād
doaj  

On the fourth-order linear recurrence formula related to classical Gauss sums

open access: yesOpen Mathematics, 2017
Let p be an odd prime with p ≡ 1 mod 4, k be any positive integer, ψ be any fourth-order character mod p. In this paper, we use the analytic method and the properties of character sums mod p to study the computational problem of G(k, p) = τk(ψ)+τk(ψ ...
Zhuoyu Chen, Wenpeng Zhang
doaj   +1 more source

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