Results 181 to 190 of about 102,073 (256)

Hierarchical Remote Sensing Image Analysis via Graph Laplacian Energy

open access: green, 2012
Huigang Zhang   +6 more
openalex   +2 more sources

The Laplacian energy and Laplacian eigenvalues of the K-trees

open access: yesInternational Mathematical Forum, 2016
Minhui Zhao, Zhiping Wang
openaire   +1 more source

Diagnosis based image quality assessment and enhancement for low dose CT image. [PDF]

open access: yesFront Radiol
Nirupama B   +4 more
europepmc   +1 more source

Nonlinear wave propagation governed by a fractional derivative. [PDF]

open access: yesNat Commun
Hoang VT   +6 more
europepmc   +1 more source

New bounds on the normalized Laplacian (Randić) energy

open access: yes, 2018
Summary: In this paper, we consider the energy of a simple graph with respect to its normalized Laplacian eigenvalues (Randić eigenvalues), which we call the normalized Laplacian energy (also Randić energy). We provide improved upper and lower bounds on these energies for connected (bipartite) graphs.
openaire   +3 more sources

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