Results 61 to 70 of about 42,222 (303)

Isomorphism in Wavelets

open access: yesJournal of Fourier Analysis and Applications, 2019
Two scaling functions $φ_A$ and $φ_B$ for Parseval frame wavelets are algebraically isomorphic, $φ_A \simeq φ_B$, if they have matching solutions to their (reduced) isomorphic systems of equations. Let $A$ and $B$ be $d\times d$ and $s\times s$ \thematrix matrices with $d, s\geq 1$ respectively and let $φ_A$ be a scaling function associated with matrix
Dai, Xingde, Huang, Wei
openaire   +3 more sources

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

open access: yesAdvanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison   +4 more
wiley   +1 more source

Isomorphism Identification of Planar Mechanism based on Assur-group Adjacency Matrix

open access: yesJixie chuandong, 2016
The isomorphism identification of structural type is a vital problem now. For dealing with the isomorphism generated in synthesis of planar configuration based on the synthesis method of Assur- group adjacency matrix,a methodology of Assur- group ...
Shan Chuncheng, Cao Yi, Liu Kai
doaj  

Connectivity of Actors and Diffusion of Ideas in HR Systems Configuration Process in Multinational Subsidiaries in Indonesia

open access: yesInternational Research Journal of Business Studies, 2018
Human Resource (HR) literature tends to overlook the process of HR systems configuration. Researching the process, this article particularly examines the phenomenon of connectivity and the diffusion of ideas among HR actors and other actors outside ...
Neil Semuel Rupidara
doaj   +1 more source

On Isomorphisms of Intersection Types [PDF]

open access: yesACM Transactions on Computational Logic, 2008
The study of type isomorphisms for different λ-calculi started over twenty years ago, and a very wide body of knowledge has been established, both in terms of results and in terms of techniques. A notable missing piece of the puzzle was the characterization of type isomorphisms in the presence of intersection types.
DEZANI, Mariangiola   +3 more
openaire   +5 more sources

Exploiting Edge Semantics in Job Shop Scheduling Problem With Heterogeneous Graph Transformers

open access: yesAdvanced Intelligent Systems, EarlyView.
A heterogeneous graph transformer (HGT) is introduced for reinforcement learning‐based job shop scheduling by explicitly distinguishing precedence and machine‐contention relations through edge‐type‐specific attention. The proposed framework learns richer scheduling representations, improves decision quality over homogeneous graph models, and highlights
Bulent Soykan, Fatih Kasimoglu
wiley   +1 more source

Recognition and Analysis of Image Patterns Based on Latin Squares by Means of Computational Algebraic Geometry

open access: yesMathematics, 2021
With the particular interest of being implemented in cryptography, the recognition and analysis of image patterns based on Latin squares has recently arisen as an efficient new approach for classifying partial Latin squares into isomorphism classes. This
Raúl M. Falcón
doaj   +1 more source

DESIGNED ISOMORPHISM WITHIN AN ABORIGINAL HOUSING INITIATIVE: POSITIVE CHANGE AND GROWTH FOR ALL [PDF]

open access: yes, 2018
This dissertation is concerned with research regarding the construction of a multi-family housing initiative involving groups of Aboriginal and non-Aboriginal workers.
Prue, Derek
core  

Stepwise Extraction Study on the Occurrence of Uranium in Tongren Bahuang Phosphorite, Guizhou

open access: yesYankuang ceshi, 2018
BACKGROUND Previous studies have found that phosphorite deposits in Tongren Bahuang of Guizhou Province is rich in the radioactive element uranium.
WANG Zhi-gang   +3 more
doaj   +1 more source

Faster subtree isomorphism [PDF]

open access: yesProceedings of the Fifth Israeli Symposium on Theory of Computing and Systems, 1999
Let \(H\) and \(G\) be trees on \(k\) and \(n\) vertices, respectively. The subtree isomorphism problem is to determine whether \(H\) is isomorphic to a subtree of \(G\). In this paper, an \(O((k^{1.5}/\log k)n)\) algorithm is given. A randomized (Las Vegas) algorithm of time complexity \(O(k^{1.376}n)\) is also developed.
Ron Shamir, Dekel Tsur
openaire   +3 more sources

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