Results 21 to 30 of about 1,830,879 (269)

Almost increasing sequences and their new applications

open access: yesJournal of Inequalities and Applications, 2013
In this paper, we generalize a known theorem dealing with |C,1|k summability factors to the |C,α|k summability factors of infinite series using an almost increasing sequence.
H. Bor
semanticscholar   +2 more sources

The probabilistic number theory and continuum

open access: yesLietuvos Matematikos Rinkinys, 1999
Let bn be a sequence of real numbers increasing unboundedly, α > 0 and B(n, α) = [bn α]. The conditions on bn are considered, which imply the regularity of distribution of B(n, α) in arithmetic prog­ressions for almost all α > 0.
Vilius Stakėnas
doaj   +3 more sources

On the law of the iterated logarithm for trigonometric series with bounded gaps II [PDF]

open access: yes, 2014
It is well-known that for a quickly increasing sequence $(n_k)_{k \geq 1}$ the functions $(\cos 2 \pi n_k x)_{k \geq 1}$ show a behavior which is typical for sequences of independent random variables.
Aistleitner, Christoph, Fukuyama, Katusi
core   +1 more source

Study of Long Range DNA Correlations for Genes Affecting milk yield of dairy cow [PDF]

open access: yesپژوهش های علوم دامی, 2021
Background and Objective: For mathematically-oriented investigators, DNA is a string. Therefore, they consider a DNA sequence as a string of symbols whose correlation structure can be characterized almost completely by all possible base-base correlation
R. Abadeh, M. Ghaderi-Zefrehei, M. Aminafshar, SA Mohammadi, M. Chamani
doaj   +1 more source

On a new application of quasi power increasing sequences

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2019
In the present paper, absolute matrix summability of infinite series has been studied. A new theorem concerned with absolute matrix summability factors, which generalizes a known theorem dealing with absolute Riesz summability factors of infinite series,
H.S. Özarslan
doaj   +1 more source

A generalization of a theorem of Bor

open access: yesJournal of Inequalities and Applications, 2017
In this paper, a general theorem concerning absolute matrix summability is established by applying the concepts of almost increasing and δ-quasi-monotone sequences.
Hikmet Seyhan Özarslan   +1 more
doaj   +1 more source

Natural presence of the V179D and K103R/V179D mutations associated with resistance to nonnucleoside reverse transcriptase inhibitors in HIV-1 CRF65_cpx strains

open access: yesBMC Infectious Diseases, 2020
Background There is increasing evidence that HIV-1 genetic diversity can have an impact on drug resistance. The aim of this study is to investigate the epidemiological situation of CRF65_cpx and the impact of natural polymorphisms of this variant on ...
Yongjian Liu   +8 more
doaj   +1 more source

Molecular epidemiology and HIV-1 variant evolution in Poland between 2015 and 2019

open access: yesScientific Reports, 2021
The occurrence of HIV-1 subtypes differs worldwide and within Europe, with non-B variants mainly found across different exposure groups. In this study, we investigated the distribution and temporal trends in HIV-1 subtype variability across Poland ...
Karol Serwin   +16 more
doaj   +1 more source

Genome signatures, self-organizing maps and higher order phylogenies: a parametric analysis [PDF]

open access: yes, 2007
Genome signatures are data vectors derived from the compositional statistics of DNA. The self-organizing map (SOM) is a neural network method for the conceptualisation of relationships within complex data, such as genome signatures.
Gatherer, Derek
core   +4 more sources

A new result for weighted arithmetic mean summability factors of infinite series involving almost increasing sequences

open access: yesCommunications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2019
In this paper, a known theorem dealing with weighted mean summability methods of non-decreasing sequences has been generalized for |A,p_{n};δ|_{k} summability factors of almost increasing sequences. Also, some new results have been obtained concerning |N,
Ş. Yıldız
semanticscholar   +1 more source

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