Results 61 to 70 of about 86,434 (167)

Adjacency Matrices of Configuration Graphs

open access: yes, 2010
In 1960, Hoffman and Singleton \cite{HS60} solved a celebrated equation for square matrices of order $n$, which can be written as $$ ( - 1) I_n + J_n - A A^{\rm T} = A$$ where $I_n$, $J_n$, and $A$ are the identity matrix, the all one matrix, and a $(0,1)$--matrix with all row and column sums equal to $ $, respectively.
Abreu, M.   +3 more
openaire   +2 more sources

Quantifying the Generality and Adaptability of Building Layouts Using Weighted Graphs: The SAGA Method

open access: yesBuildings, 2019
This paper presents an assessment method that uses weighted graphs to quantify a building’s capacity to support changes. The method is called Spatial Assessment of Generality and Adaptability (SAGA), and evaluates the generality (passive support ...
Pieter Herthogs   +4 more
doaj   +1 more source

Synthesis and Networking of Spaceborne Deployable Prismatic Antenna Mechanisms Based on Graph Theory

open access: yesInternational Journal of Aerospace Engineering
Spaceborne deployable cylindrical antennas have broad application prospects in the fields of space earth observation and remote-sensing detection because of their significant advantages of ultralong aperture, high gain, and flexible beam scanning.
Jialong Zhu   +6 more
doaj   +1 more source

Blowing Up Acyclic Graphs and Geometrical Configurations [PDF]

open access: yes, 1996
Dirección General de Investigación Científica y Técnica (Ministerio de Ciencia y Tecnología)
openaire   +3 more sources

Research on Assembly Technology of Active Magnetic Bearing system Based on Graph Theory

open access: yesMATEC Web of Conferences, 2018
Active magnetic bearing system is a typical geometric constraint system which is combined with each part by certain assembly constraint relations. Graph theory is used to build the assembly model in the progress of assembly design.
Li Zhang   +4 more
doaj   +1 more source

Static Scheduling of Periodic Hardware Tasks with Precedence and Deadline Constraints on Reconfigurable Hardware Devices

open access: yesInternational Journal of Reconfigurable Computing, 2011
Task graph scheduling for reconfigurable hardware devices can be defined as finding a schedule for a set of periodic tasks with precedence, dependence, and deadline constraints as well as their optimal allocations on the available heterogeneous hardware ...
Ikbel Belaid   +2 more
doaj   +1 more source

Efficient Surgical Kit Configuration via MILP and Graph-Based Clustering Heuristics

open access: yesIEEE Access
The formation of surgical kits is essential for efficient resource management in hospitals. This problem involves determining the appropriate items and quantities to ensure that kits meet the demands of surgical procedures without shortages.
Shayane Da Silva Carvalho   +2 more
doaj   +1 more source

Research on network configuration analysis technology empowered by large language models

open access: yesTongxin xuebao
Due to the limited intelligence, complex operation and reliance on specialized expertise of the existing network configuration analysis tools, leading to significant human effort, a network configuration analysis framework empowered by large language ...
Li Pengfei, Liu Yujing, Su Jinshu, Yu Bo
doaj  

Application of Multi-Agent Systems: Modeling of Interacting Tanks

open access: yesEngineering Proceedings
This paper presents a comprehensive approach to modeling interacting tanks as a multi-agent system. The primary goal is to develop a model that considers the dynamics of each agent and their interconnection so that the behavior of the whole system can be
Silvana Gamboa, Jackeline Abad Torres
doaj   +1 more source

A method for determining efficiency parameters based on efficiency-quality graph in incremental sheet forming

open access: yesJournal of Materials Research and Technology
This study reveals the mechanisms by which efficiency parameters affect surface quality, mechanical properties, and configuration offset in incremental sheet forming (ISF), focusing on surface morphology and microstructural evolution.
Guang-Can Yang   +4 more
doaj   +1 more source

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