R
Ranjit Mehatari
Researcher at National Institute of Technology, Rourkela
Publications - 19
Citations - 106
Ranjit Mehatari is an academic researcher from National Institute of Technology, Rourkela. The author has contributed to research in topics: Adjacency matrix & Eigenvalues and eigenvectors. The author has an hindex of 5, co-authored 15 publications receiving 72 citations. Previous affiliations of Ranjit Mehatari include Indian Institute of Science Education and Research, Kolkata.
Papers
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Effect on normalized graph Laplacian spectrum by motif attachment and duplication
Ranjit Mehatari,Anirban Banerjee +1 more
TL;DR: This work attempts to explain the production of distinct eigenvalues by motif doubling and attachment, and investigates how these two processes affect the spectrum of the normalized graph Laplacian.
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On the adjacency matrix of a complex unit gain graph
TL;DR: A complex unit gain graph as discussed by the authors is a simple graph in which each orientation of an edge is given a complex number with modulus 1 and its inverse is assigned to the opposite orientation of the edge.
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On the normalized spectrum of threshold graphs
Anirban Banerjee,Ranjit Mehatari +1 more
TL;DR: In this article, normalized adjacency eigenvalues and normalized adjACency energy of connected threshold graphs were investigated and the normalized eigenvalue of a threshold graph can be obtained directly from its binary representation and evaluated from its normalized equitable partition matrix.
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Forbidden subgraphs of power graphs
TL;DR: The powergraph is always perfect; and the groups whose power graph is a threshold graph are determined completely.
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An eigenvalue localization theorem for stochastic matrices and its application to Randić matrices
Anirban Banerjee,Ranjit Mehatari +1 more
TL;DR: In this article, an eigenvalue localization theorem for a stochastic matrix, by using its principal submatrices, has been established for the Randic matrix of a connected graph.