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Laplacian energy

Laplacian Energy of a Fuzzy Graph

Laplacian Energy of a Fuzzy Graph

... the Laplacian spectrum of then the Laplacian energy of has been recently defined as LE( ) = | − ∑ ( , ) ...on Laplacian energy of fuzzy graphs are ...

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A note on the bounds of Laplacian-energy-like-invariant

A note on the bounds of Laplacian-energy-like-invariant

... new Laplacian-spectrum-based graph invariant = ( ) = ∑ , and named it Laplacian-energy-like invariant (LEL for ...graph energy [10, 11, ...

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On Laplacian Energy of Certain Mesh Derived Networks

On Laplacian Energy of Certain Mesh Derived Networks

... the energy and Laplacian energy of mesh derived networks of all ...the energy of certain interconnection networks such as butterfly, benes network and other interconnection networks are under ...

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Energy and laplacian energy of graphs related to a family of finite groups

Energy and laplacian energy of graphs related to a family of finite groups

... the Laplacian energy of some graphs associated to some finite ...the Laplacian energy of the conjugacy class graphs related to dihedral groups, generalized quaternion groups and quasidihedral ...

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Bounds for the signless Laplacian energy of digraphs

Bounds for the signless Laplacian energy of digraphs

... skew Laplacian matrix of a digraph contains the information of the degree of vertices and it is a skew symmetric ...the Laplacian energy of undirected graphs, Adiga and Khoshbakht [2] gave the skew ...

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On Relation between the Kirchhoff Index and Laplacian-Energy-Like Invariant of Graphs

On Relation between the Kirchhoff Index and Laplacian-Energy-Like Invariant of Graphs

... the Laplacianenergy–like invariant, Linear Algebra ...index, Laplacianenergy– like invariant and Laplacian energy of graphs, ...

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Group Decision Making Based On Laplacian Energy Of An Intuitionistic Fuzzy Graph

Group Decision Making Based On Laplacian Energy Of An Intuitionistic Fuzzy Graph

... Abstract: Group decision-making shows an significant role when allocating with decision making problems with the fast growth of society. The foremost determination of this paper is to show the reasonableness of some ...

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On Eccentricity Version of Laplacian Energy of a Graph

On Eccentricity Version of Laplacian Energy of a Graph

... of Laplacian energy of a graph ...original Laplacian energy and eccentricity version of Laplacian energy, where as also have some distinct ...

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Skew Laplacian Energy of Complete Bipartite Digraphs Bilal Chat 1S. Pirzada2

Skew Laplacian Energy of Complete Bipartite Digraphs Bilal Chat 1S. Pirzada2

... skew energy of D is defined as the sum of the norms of all eigen values of ...skew laplacian energy S L ~ ( D ) of complete directed bipartite graph K n , 2 and K n , m Mathematics Subject ...

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Inverse nodal problem for p-Laplacian energy-dependent Sturm-Liouville equation

Inverse nodal problem for p-Laplacian energy-dependent Sturm-Liouville equation

... In this study, the inverse nodal problem is solved for p-Laplacian Schrödinger equation with energy-dependent potential function with the Dirichlet conditions. Asymptotic estimates of eigenvalues, nodal ...

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Seidel Signless Laplacian Energy of Graphs

Seidel Signless Laplacian Energy of Graphs

... graph energy, based on the eigenvalues of the adjacency matrix, attracted much attention and has been studied to a great extent ...the Laplacian and Seidel energies are of importance for the following ...

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Laplacian Sum-Eccentricity Energy of a Graph

Laplacian Sum-Eccentricity Energy of a Graph

... such Laplacian energy, based on the adjacency matrix A, was intro- duced in 2006 [13] and its theory is nowadays elaborated in full detail, see ...this Laplacian energy found interesting ...

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On Complementary Distance Signless Laplacian Spectral Radius and Energy of Graphs

On Complementary Distance Signless Laplacian Spectral Radius and Energy of Graphs

... In this section we obtain some bounds for the complementary distance sign- less Laplacian energy of a graph. To preserve the main features of the com- plementary distance energy and complementary ...

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LAPLACIAN MATRIX IN ALGEBRAIC GRAPH THEORY

LAPLACIAN MATRIX IN ALGEBRAIC GRAPH THEORY

... We extract the skeleton from each binary shape and attribute the resulting tree in the manner outlined in Figure A shows some examples of the types of shape present in the database along with their skeletons. We commence ...

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Bilateral image denoising in the Laplacian subbands

Bilateral image denoising in the Laplacian subbands

... This paper presents an image denoising algorithm, which applies bilateral filtering (BLF) in the Laplacian subbands. It is noted that the subband images have wider area of photometric similarity than the original, ...

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Surface Completion Using Laplacian Transform

Surface Completion Using Laplacian Transform

... The quality of the coarse mesh can determine the quality of the result filled surface. If the mesh is not smooth enough, the relief pattern may not be clearly detectable. In addition, if the height of the relief pattern ...

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Oscillatory Property of Solutions for Laplacian Equations

Oscillatory Property of Solutions for Laplacian Equations

... It is well known that, there exists Picone-type identity for p-Laplacian equations, and then it is easy to obtain Sturmian comparison theorems for p-Laplacian equations, which is very important in the study ...

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Bounds on normalized Laplacian eigenvalues of graphs

Bounds on normalized Laplacian eigenvalues of graphs

... the Laplacian spectral radius of a triangulation and a maximal planar graph, ...normalized Laplacian spectral radius, we have the following somewhat similar ...

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On the Laplacian spectral radii of Halin graphs

On the Laplacian spectral radii of Halin graphs

... largest Laplacian spectral radius among all the Halin graphs on n ver- ...the Laplacian spectral radius of Halin graphs is still an interesting and important ...

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Multiple Solutions for a Class of  Laplacian Systems

Multiple Solutions for a Class of Laplacian Systems

... In recent years, the differential equations and variational problems with px-growth conditions have been studied extensively; see for example 3–6. In 7, De Figueiredo and Ding discussed the multiple solutions for a kind ...

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