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V3101 Cyg: A Cataclysmic Variable Born with a Brown Dwarf Donor

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Ramirez S   +7 more
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Characterizing star factors via the size, the spectral radius or the distance spectral radius of graphs

Discrete Applied Mathematics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shujing Miao, Shuchao Li
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On the distance spectral radius of trees

Linear and Multilinear Algebra, 2013
In this article, we prove that among trees on n vertices and matching number m, the dumbbell is the unique tree that maximizes the distance spectral radius, which was conjectured by Aleksandar Ilic [Distance spectral radius of trees with given matching number, Discr. Appl. Math. 158 (2010), pp. 1799–1806].
Milan Nath, Somnath Paul
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On distance spectral radius of uniform hypergraphs with cycles

Discrete Applied Mathematics, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hongying Lin, Bo Zhou
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ON THE SIZE, SPECTRAL RADIUS, DISTANCE SPECTRAL RADIUS AND FRACTIONAL MATCHINGS IN GRAPHS

Bulletin of the Australian Mathematical Society, 2023
AbstractWe first establish a lower bound on the size and spectral radius of a graph G to guarantee that G contains a fractional perfect matching. Then, we determine an upper bound on the distance spectral radius of a graph G to ensure that G has a fractional perfect matching.
SHUCHAO LI, SHUJING MIAO, MINJIE ZHANG
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