Results 11 to 20 of about 1,719,091 (311)

Depth, Highness and DNR degrees [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2017
We study Bennett deep sequences in the context of recursion theory; in particular we investigate the notions of O(1)-deepK, O(1)-deepC , order-deep K and order-deep C sequences. Our main results are that Martin-Loef random sets are not order-deepC , that
Philippe Moser, Frank Stephan
doaj   +5 more sources

Molecule Edit Graph Attention Network: Modeling Chemical Reactions as Sequences of Graph Edits [PDF]

open access: yesJournal of Chemical Information and Modeling, 2020
The central challenge in automated synthesis planning is to be able to generate and predict outcomes of a diverse set of chemical reactions. In particular, in many cases, the most likely synthesis pathway cannot be applied due to additional constraints ...
Mikolaj Sacha   +4 more
semanticscholar   +1 more source

New Constructions of Extended Sonar Sequences From Sidon Sets

open access: yesIEEE Access, 2022
A $(m,n)$ sonar sequence is an $m\times n$ array with exactly one dot in each column and where all lines connecting two dots in the array are distinct as vectors.
Luis Miguel Delgado Ordonez   +2 more
doaj   +1 more source

Wijsman and Wijsman regularly triple ideal convergence sequences of sets

open access: yesScientific African, 2022
This paper introduces the notions of IW3-convergence, IW3*-convergence, IW3-Cauchy, IW3*-Cauchy, regularly (IW3,IW)-convergence and regularly (IW3*,IW*)-convergence and investigates the relationship among them.
Carlos Granados, Bright O. Osu
doaj   +1 more source

Limit sets of automatic sequences

open access: yesAdvances in Mathematics, 2003
The authors study the limit sets of multidimensional automatic sequences. For a finite set with a distinguished element \(s_0\), consider an \(\ell\)-dimensional sequence \(f\) in \(S^{\mathbb{N}^\ell}\). A sequence \((t_n)\in\mathbb{N}^{\mathbb{N}}\) is a scaling sequence, if \(({1\over t_n} X(f,t_n))\) is a Cauchy sequence with respect to the ...
Barbé, A, von Haeseler, F
openaire   +1 more source

Some relations between the sets of f-statistically convergent difference sequences

open access: yesActa Scientiarum: Technology, 2023
In this study we establish the relations between the sets of difference sequences which are statistically convergent in connection with modulus functions.
Sarkawt Asaad   +2 more
doaj   +1 more source

Genome annotation across species using deep convolutional neural networks [PDF]

open access: yesPeerJ Computer Science, 2020
Application of deep neural network is a rapidly expanding field now reaching many disciplines including genomics. In particular, convolutional neural networks have been exploited for identifying the functional role of short genomic sequences.
Ghazaleh Khodabandelou   +2 more
doaj   +2 more sources

Path sets in one-sided symbolic dynamics [PDF]

open access: yes, 2013
Path sets are spaces of one-sided infinite symbol sequences associated to pointed graphs (G_v_0), which are edge-labeled directed graphs G with a distinguished vertex v_0. Such sets arise naturally as address labels in geometric fractal constructions and
Abram, William, Lagarias, Jeffrey C.
core   +1 more source

Achievement Sets of Sequences [PDF]

open access: yesThe American Mathematical Monthly, 2011
AbstractGiven a real sequence (xn), we examine the set of all sums of the form Σi∊Ixi, as I varies over subsets of the positive integers. We call this the achievement set of (xn), and write it AS(xn). For instance, AS(1/2n) = [0, 1] by the existence of binary expansions, and AS(2/3n) is the Cantor middle-third set.
openaire   +1 more source

Asymptotically Lacunary Statistical Equivalence of Double Sequences of Sets

open access: yesDemonstratio Mathematica, 2016
The concepts of Wijsman asymptotically equivalence, Wijsman asymptotically statistically equivalence, Wijsman asymptotically lacunary equivalence and Wijsman asymptotically lacunary statistical equivalence for sequences of sets were studied by Ulusu and ...
Nuray F., Patterson R. F., Dündar E.
doaj   +1 more source

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