Results 21 to 30 of about 7,068,142 (272)

A new result on the almost increasing sequences

open access: yes, 2017
In this paper, we have generalized a known theorem on vertical bar N, p(n)vertical bar(k) summability factors of infinite series to the phi - vertical bar A, p(n)vertical bar(k) summability by using an almost increasing sequence. This new theorem also includes several new results.
KARAKAS, Ali Özgür, ÖZARSLAN, Hikmet
core   +3 more sources

A NEW RESULT FOR WEIGHTED ARITHMETIC MEAN SUMMABILITY FACTORS OF INFINITE SERIES INVOLVING ALMOST INCREASING SEQUENCES [PDF]

open access: yes, 2019
WOS: 000488869500032In this paper, a known theorem dealing with weighted mean summability methods of non-decreasing sequences has been generalized for vertical bar A, p(n); delta vertical bar(k) summability factors of almost increasing sequences.
Yildiz, Sebnem, Yıldız, Şebnem
core   +1 more source

A New Application of Almost Increasing Sequences

open access: yesAnnals of the Alexandru Ioan Cuza University - Mathematics, 2015
Abstract Bor has proved a main theorem dealing with | N̄ , pn|k summability factors of infinite series. In this paper, we have generalized this theorem to the φ − |A, pn|k summability factors, under weaker conditions by using an almost increasing sequence instead of a positive monotonic non-decreasing sequence.
Keten, Ayşegül, Özarslan, Hikmet
openaire   +2 more sources

A new result on weighted arithmetic mean summability factors of infinite series involving almost increasing sequences [PDF]

open access: yes, 2019
International Conference of Mathematical Sciences (ICMS) -- JUL 31-AUG 06, 2018 -- Maltepe Univ, Istanbul, TURKEYWOS: 000472950300049In this paper, a known theorem dealing with weighted mean summability methods of non-decreasing sequences has been ...
Yildiz, Sebnem, Şebnem Yıldız
core   +1 more source

Almost periodic sequences and functions with given values [PDF]

open access: yes, 2004
summary:We present a method for constructing almost periodic sequences and functions with values in a metric space. Applying this method, we find almost periodic sequences and functions with prescribed values.
Veselý, Michal   +2 more
core   +1 more source

On the quasi-monotone and almost increasing sequences [PDF]

open access: yesJournal of Mathematical Inequalities, 2007
In this paper, a theorem of Bor and ¨ Ozarslan (3) dealing with | C,α;β |k summability factors has been generalized for | C,α,γ;β | k summability methods.
ÖZARSLAN, Hikmet, Bor, Hüseyin
openaire   +2 more sources

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

On almost increasing sequences and its applications

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2001
We prove a general theorem on |N¯,pn;δ|k summability factors, which generalizes a theorem of Bor (1994) on |N¯,pn|k summability factors, under weaker conditions by using an almost increasing sequence.
Hikmet S. Özarslan
doaj   +1 more source

A summability factor theorem for absolute summability involving delta-quasi-monotone and almost increasing sequences [PDF]

open access: yes, 2008
Quite recently Bor [H. Bor, An application of almost increasing and delta-quasi-monotone sequences, JIPAM. J. Inequal. Pure Appl. Math. 1 (2) (2000).
Savaş, Ekrem
core   +1 more source

Genome-Wide Characterization of QYYZ-Like PRRSV During 2018–2021

open access: yesFrontiers in Veterinary Science, 2022
In the last decade, the emergence of QYYZ-like porcine reproductive and respiratory syndrome virus (PRRSV) has attracted increasing attention due to the high incidence of PRRSV mutation and recombination.
Hu Xu   +15 more
doaj   +1 more source

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