Results 21 to 30 of about 7,550,048 (276)

Quasi β-power increasing sequences

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
We prove a theorem of Mazhar (1999) on |N¯,pn|k summability factors under weaker conditions by using a quasi β-power increasing sequence instead of an almost increasing sequence.
H. Bor, L. Debnath
doaj   +1 more source

Rampant C→U Hypermutation in the Genomes of SARS-CoV-2 and Other Coronaviruses: Causes and Consequences for Their Short- and Long-Term Evolutionary Trajectories

open access: yesmSphere, 2020
The pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has motivated an intensive analysis of its molecular epidemiology following its worldwide spread. To understand the early evolutionary events following its emergence, a data set
P. Simmonds
doaj   +1 more source

An application of quasi-monotone and almost increasing sequences

open access: yesApplied Mathematics Letters, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hüseyin Bor, Dansheng Yu
openaire   +3 more sources

Quasi-power increasing sequence for generalized absolute summability [PDF]

open access: yes, 2008
In this paper, we prove a theorem given in [E. Savaş, On almost increasing sequences for generalized absolute summability, Math. Inequal. Appl., Preprint] on summability factors under weaker conditions by using a quasi-?-power increasing sequence instead
Savaş, Ekrem
core   +1 more source

Almost sure exponential stability of numerical solutions for stochastic delay differential equations [PDF]

open access: yes, 2010
Using techniques based on the continuous and discrete semimartingale convergence theorems, this paper investigates if numerical methods may reproduce the almost sure exponential stability of the exact solutions to stochastic delay differential equations (
Szpruch, Lukasz, Wu, Fuke, Mao, Xuerong
core   +4 more sources

Quasimonotone and Almost Increasing Sequences and Their New Applications [PDF]

open access: yesAbstract and Applied Analysis, 2012
Recently, we have proved a main theorem dealing with the absolute Nörlund summability factors of infinite series by using δ‐quasimonotone sequences. In this paper, we prove that result under weaker conditions. A new result has also been obtained.
openaire   +3 more sources

Embedding almost-complex manifolds in almost-complex euclidean spaces [PDF]

open access: yes, 2011
We show that any compact almost-complex manifold (M, J) of complex dimension m can be pseudo-holomorphically embedded in R6m equipped with a suitable almost-complex structure
Antonio J. Di Scala   +6 more
core   +1 more source

Noise-proof method for determining the linear dynamic system parameters based on pulse-response characteristic

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2007
We consider the method for parametric identification of the linear dynamic system based on the stochastic difference equation describing the sequence of the measurements of instantaneous values of system pulse-response characteristics.
V. E. Zoteev
doaj   +1 more source

Early evolution of conserved regulatory sequences associated with development in vertebrates. [PDF]

open access: yesPLoS Genetics, 2009
Comparisons between diverse vertebrate genomes have uncovered thousands of highly conserved non-coding sequences, an increasing number of which have been shown to function as enhancers during early development. Despite their extreme conservation over 500
Gayle K McEwen   +5 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

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