Results 21 to 30 of about 146,647 (262)
Pellans sequence and its diophantine triples
Publications de l'Institut Mathematique, 2016 We introduce a novel fourth order linear recurrence sequence {Sn} using the two periodic binary recurrence. We call it ?pellans sequence? and then we solve the system ab+1=Sx, ac+1=Sy bc+1=Sz where a < b < c are positive integers. Therefore, we extend the order of recurrence sequence for this variant diophantine equations by means of ...
Irmak, Nurettin, Alp, Murat
openaire +2 more sources
Generalized Beatty sequences and complementary triples [PDF]
Moscow Journal of Combinatorics and Number Theory, 2019 A generalized Beatty sequence is a sequence $V$ defined by $V(n)=p\lfloor{n }\rfloor+qn +r$, for $n=1,2,\dots$, where $ $ is a real number, and $p,q,r$ are integers. These occur in several problems, as for instance in homomorphic embeddings of Sturmian languages in the integers.
Allouche, Jean-Paul, Dekking, F. Michel
openaire +3 more sources
On rough convergence of triple sequences [PDF]
AIP Conference Proceedings, 2019 In this paper we define and study rough convergence of triple sequences, the set of rough limit points of a triple sequence. Also investigate the relations between the set of cluster points and the set of rough limit points of a triple sequence.
Esi, Ayhan +2 more
openaire +2 more sources
Some properties of $I_3$-λ-statistical cluster points
Dera Natung Government College Research Journal, 2022 In this note, we investigate some problems concerning the set of λ-statistical cluster points of triple sequences via ideals in finite dimensional spaces, and some of its properties in finite dimensional Banach spaces are proved.
Verda Gürdal, Ömer Kişi
doaj +1 more source
Rough statistical convergence on triple sequences [PDF]
Proyecciones (Antofagasta), 2017 In this paper, using the concept of natural density, we introduce the notion of rough statistical convergence of triple sequences. We define the set of rough statistical limit points of a triple sequence and obtain rough statistical convergence criteria associated with this set.
Debnath, Shyamal, Subramanian, N.
openaire +2 more sources
Proton triple-quantum solid-state NMR spectroscopy at slow MAS ∼10 kHz
Journal of Magnetic Resonance Open, 2021 Solid-state NMR is a valuable tool for elucidating the structures and dynamics of materials at an atomic level. Proton multiple-quantum (MQ) /single-quantum (SQ) correlation NMR spectroscopy is widely used to probe spatial proximity among protons. In the
Rongchun Zhang +2 more
doaj +1 more source
Almost convergence of triple sequences
Global Journal of Mathematical Analysis, 2013 In this paper we introduce and study the concepts of almost convergence and almost Cauchy for triple sequences. Weshow that the set of almost convergent triple sequences of 0's and 1's is of the first category and also almost everytriple sequence of 0's and 1's is not almost convergent. Keywords: almost convergence, P-convergent, triple sequence.
Ayhan Esi, M.Necdet Catalbas
openaire +2 more sources
MicroRNAs Form Triplexes with Double Stranded DNA at Sequence-Specific Binding Sites; a Eukaryotic Mechanism via which microRNAs Could Directly Alter Gene Expression. [PDF]
PLoS Computational Biology, 2016 MicroRNAs are important regulators of gene expression, acting primarily by binding to sequence-specific locations on already transcribed messenger RNAs (mRNA) and typically down-regulating their stability or translation.
Steven W Paugh +17 more
doaj +1 more source
Repetitive Sequence Transcription in Breast Cancer
Cells, 2022 Repetitive sequences represent about half of the human genome. They are actively transcribed and play a role during development and in epigenetic regulation.
Walter Arancio, Claudia Coronnello
doaj +1 more source
On rough convergence variables of triple sequences
ITM Web of Conferences, 2018 Triple sequence convergence has an extremly important position in the basic theory of mathematics. The present manuscript contains four types of convergence concept of convergence almost surely, convergence incredibility, trust convergence in mean and ...
Ozdemir M. Kemal, Esi Ayhan, Esi Ayten
doaj +1 more source