Results 121 to 130 of about 2,775,539 (295)

On L(2,1)-labeling of the Cartesian product of a cycle and a path

open access: yes, 2000
Sharp bounds are presented for the lambda-number of the Cartesian product of a cycle and a path, and of the Cartesian product of two ...
Sunder, Vivek   +4 more
core   +1 more source

Weakly analytic sets for the Cartesian product of function algebra

open access: yes
Weakly analytic sets for function algebra is studied by Arenson in (Arenson). Here, we study the concept of weakly analytic sets for Cartesian product of function algebras.
Aakar Roghelia   +2 more
core   +1 more source

Similarity‐Enhanced Representation Learning of Non‐Canonical Amino Acids for Therapeutic Peptide Modeling

open access: yesAdvanced Science, EarlyView.
Non‐canonical amino acids (ncAAs) enhance peptide therapeutics but remain difficult to model computationally. SinCAA, a similarity‐enhanced pretraining framework, jointly optimizes contrastive learning guided by a novel conformational similarity metric with masked node reconstruction, capturing both functional relationships and chemical identity of ...
Chencheng Xu   +8 more
wiley   +1 more source

Abstract Representation of Movement Parameters in Basal Ganglia Output

open access: yesAdvanced Science, EarlyView.
The basal ganglia output provides a scalable velocity/position signal across behavioral contexts, supporting the idea that these variables are represented in the brain as abstract entities rather than as fixed changes in joint angles or specific sets of body effectors.
Ana Silvia Báez‐Cordero   +3 more
wiley   +1 more source

On hyper-Hamiltonian Cartesian product of undirected cycles [PDF]

open access: yesDiscrete Mathematics Letters, 2021
Zbigniew R. Bogdanowicz
doaj   +1 more source

Ergodicity of the Cartesian Product [PDF]

open access: yesTransactions of the American Mathematical Society, 1973
openaire   +2 more sources

Partial Cartesian Graph Product

open access: yesCoRR, 2018
In this paper we define a new product-like binary operation on directed graphs, and we discuss some of its properties. We also briefly discuss its application in constructing the subtyping relation in generic nominally-typed object-oriented programming languages.
openaire   +3 more sources

qcGEM: A Graph‐Based Molecular Representation With Quantum Chemistry Awareness

open access: yesAdvanced Science, EarlyView.
In this work, we introduce qcGEM, a quantum‐chemistry‐aware graph‐based embedding of molecules that incorporates physical priors into molecular representation learning. Through a specially designed model architecture to adequately process quantum chemistry information as well as three‐dimensional molecular geometry, qcGEM provides a compact, physics ...
Haoyu Wang   +3 more
wiley   +1 more source

Metrics in the Cartesian Product — Part II

open access: yes, 2008
Summary. A continuation of [5]. It deals with the method of creation of the distance in the Cartesian product of metric spaces. The distance between two points belonging to Cartesian product of metric spaces has been defined as square root of the sum of ...
Stanisława Kanas, Adam Lecko
core  

Colouring the Square of the Cartesian Product of Trees

open access: yes, 2011
Graphs and AlgorithmsInternational audienceWe prove upper and lower bounds on the chromatic number of the square of the cartesian product of trees.
David R. Wood, Wood, David R.
core   +1 more source

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