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Maximal Energy Bipartite Graphs

Graphs and Combinatorics, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jack H. Koolen, Vincent Moulton
openaire   +3 more sources

ENERGY COMPACTION FILTERS ON GRAPHS

2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2018
In classical signal processing spectral concentration is an important problem that was first formulated and analyzed by Slepian. The solution to this problem gives the optimal FIR filter that can confine the largest amount of energy in a specific bandwidth for a given filter order. The solution is also known as the prolate sequence.
Teke, Oguzhan, Vaidyanathan, P. P.
openaire   +2 more sources

Energy of Graphs

2020
The energy of a graph G is defined as the sum of the absolute values of the eigenvalues of its adjacency matrix. The graph energy has close correlation with the total pi-electron energy of molecules calculated with Huckel molecular orbital method in chemistry.
openaire   +1 more source

On the Energy of Graphs with Self-loops

Mediterranean Journal of Mathematics
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rakshith, B. R.   +2 more
openaire   +1 more source

Energy of graphs

2018
The energy, E(G), of a simple graph G is defined to be the sum of the absolute values of the eigen values of G. In this paper, we introduce some in-equalities of energy of graphs.
openaire   +1 more source

On the Energy of Graphs

2014
The energy of a graph, E(G), is the sum of the absolute values of its eigenvalues. The energy concept has received a high interest over the last decade, at first due to its various applications in chemistry and then in its own right. This paper focuses on some of the most important results on the bounds for the energy of general graphs and the energy ...
openaire   +1 more source

On Second Zagreb Energy of Graphs

MATCH – Communications in Mathematical and in Computer Chemistry
Chemical structures are transformed into real numbers employing topological indices, which enable numerical computations to substitute pricey wet lab experiments. The spectral properties of topological indices can be investigated by appropriate modification of adjacency matrix.
Das, Parikshit   +2 more
openaire   +1 more source

Optimization of photovoltaic-based microgrid with hybrid energy storage: A P-graph approach

Energy, 2021
Wai Shin Ho   +2 more
exaly  

Optimisation of multi-period renewable energy systems with hydrogen and battery energy storage: A P-graph approach

Energy Conversion and Management, 2023
Wan Zhang   +2 more
exaly  

Partition Laplacian energy of a graph

2017
Summary: The partition energy of a graph was introduced by \textit{E. Sampathkumar} et al. [Proc. Jangjeon Math. Soc. 18, No. 4, 473--493 (2015; Zbl 1332.05115)]. In this paper, by the motivation of this new energy, the partition Laplacian energy \(\mathrm{LE}_p(G)\) of a graph is introduced and the \(\mathrm{LE}_p(G)\) of some important graph classes ...
Cangül, İsmail Naci   +2 more
openaire   +2 more sources

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