Results 21 to 30 of about 345,612 (268)
Hamming index of graphs with respect to its incidence matrix
Let B(G) be the incidence matrix of a graph G. The row in B(G)corresponding to a vertex v, denoted by s(v) is the string which belongs to ℤm2, a set of m-tuples over a field of order two.
Harishchandra S. Ramane +6 more
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Formation of Moments Influence Matrix in Frame Based on Graph of its Design Scheme [PDF]
A procedure is proposed for the automated construction of the bending moments influence matrix in the frame based on the graph of its discrete model. Forming the incidence matrix of the graph characterizing the topological structure of the design scheme ...
Monakhov V.А., Shein А.I.
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Can Defect Prediction Be Useful for Coarse-Level Tasks of Software Testing?
It is popular to use software defect prediction (SDP) techniques to predict bugs in software in the past 20 years. Before conducting software testing (ST), the result of SDP assists on resource allocation for ST.
Can Cui, Bin Liu, Peng Xiao, Shihai Wang
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Analysis of the annual vehicle tax payment service system using Petri net model
Service is the process of meeting needs through the activities of others directly. Service is usually synonymous with queues, and queues are what many people complain about.
Jessica Andriani +2 more
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On Some Types of Matrices for Fan Plane Graph and Their Dual
This work aims to discuss the adjacency matrices, Incidence matrix and Degree matrix of some types plane graphs we usually used them, as complete graphs, cycle graph,…,ect.
Haneen Mohammed Adil, Israa Munir Tawfik
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Evaluation model of MOOC grade based on incidence matrix [PDF]
Under the current situation that MOOC are highly valued, how to guide online students to learn through MOOC has become a research topic. The traditional score calculation model has some problems.
Zhi Yafang, Wu Yizhi
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A Compositional Analysis Method for Petri-Net Models
Compositional analysis aims to reveal the underlying structures of a large-scale system or network by analyzing its constituent components and their relationships.
Jie Ding, Xiao Chen, Rui Wang
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Incidence and Laplacian matrices of wheel graphs and their inverses
It has been an open problem to find the Moore-Penrose inverses of the incidence, Laplacian, and signless Laplacian matrices of families of graphs except trees and unicyclic graphs.
Jerad Ipsen, Sudipta Mallik
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Aiming at the blank of hypernetwork in the empirical research field of the composite transportation network, taking Xi'an city as an example, this paper uses the “HyperEdge” to connect the bus network with the metro network and constructs a
Jianwei Wang, Jialing Ren, Xin Fu
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On some regular and singular problems of Birkhoff interpolation
Here we investigate the pure (0,1,…,r−2,r)-interpolation problem on the zeros of (1−x2)Pn(α)(x)=(1−x2)Pn(α,α)(x), α>−1, where Pn(α,α)(x) is the Jacobi polynomial of degree n with β=α.
N. Jhunjhunwala, J. Prasad
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