A Gram classification of non-negative corank-two loop-free edge-bipartite graphs (Q272348)

scientific article; zbMATH DE number 6571128

Language	Label	Description	Also known as
English	A Gram classification of non-negative corank-two loop-free edge-bipartite graphs	scientific article; zbMATH DE number 6571128

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instance of

scholarly article

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title

A Gram classification of non-negative corank-two loop-free edge-bipartite graphs (English)

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Linear Algebra and its Applications

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publication date

20 April 2016

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zbMATH Keywords

edge-bipartite graph of corank two

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Dynkin type

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Gram matrix

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Coxeter polynomial

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Coxeter spectrum

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describes a project that uses

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full work available at URL

https://doi.org/10.1016/j.laa.2016.03.007

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cites work

Q5704250

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The Dynkin type of a non-negative unit form.

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Root-induced integral quadratic forms

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CLUSTER ALGEBRAS OF FINITE TYPE AND POSITIVE SYMMETRIZABLE MATRICES

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COXETER FUNCTORS AND GABRIEL'S THEOREM

0 references

Numeric and mesh algorithms for the Coxeter spectral study of positive edge-bipartite graphs and their isotropy groups

0 references

Methods to determine Coxeter polynomials

0 references

Systems of subspaces of a unitary space

0 references

(Min, max)-equivalence of posets and nonnegative Tits forms

0 references

Description of posets critical with respect to the nonnegativity of the quadratic Tits form

0 references

Coxeter transformations and representations of partially ordered sets

0 references

Towards the classification of sincere weakly positive unit forms

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Applications of matrix morsifications to Coxeter spectral study of loop-free edge-bipartite graphs

0 references

Unzerlegbare Darstellungen. I. (Indecomposable representations. I)

0 references

Algebra VIII: Representations of finite-dimensional algebras. Transl. from the Russian

0 references

One-peak posets with positive quadratic Tits form, their mesh translation quivers of roots, and programming in Maple and Python

0 references

Q5173848

0 references

Structure and a Coxeter-Dynkin type classification of corank two non-negative posets.

0 references

On Coxeter type study of non-negative posets using matrix morsifications and isotropy groups of Dynkin and Euclidean diagrams.

0 references

On algorithmic study of non-negative posets of corank at most two and their Coxeter-Dynkin types

0 references

Q3994341

0 references

Congruences of a square matrix and its transpose

0 references

Isotropic vectors of non-negative integral quadratic forms

0 references

Characterization of clusterability of signed graph in terms of Newcomb's balance of sentiments

0 references

A horizontal mesh algorithm for a class of edge-bipartite graphs and their matrix morsifications

0 references

Mesh algorithms for Coxeter spectral classification of Cox-regular edge-bipartite graphs with loops. I: Mesh root systems

0 references

Mesh algorithms for Coxeter spectral classification of Cox-regular edge-bipartite graphs with loops. II: Application to Coxeter spectral analysis

0 references

Algorithms for isotropy groups of Cox-regular edge-bipartite graphs

0 references

Q2909626

0 references

A Chebysheff recursion formula for Coxeter polynomials

0 references

Spectral analysis of finite dimensional algebras and singularities

0 references

\(P\)-critical integral quadratic forms and positive unit forms: an algorithmic approach

0 references

Congruences of Edge-bipartite Graphs with Applications to Grothendieck Group Recognition I. Inflation Algorithm Revisited*

0 references

Tubes in derived categories and cyclotomic factors of the Coxeter polynomial of an algebra.

0 references

Periodicity in bilinear lattices and the Coxeter formalism

0 references

Q4311992

0 references

Algebras whose Coxeter polynomials are products of cyclotomic polynomials.

0 references

Spectral properties of Coxeter transformations and applications

0 references

Q2935884

0 references

Coxeter spectral classification of almost \(TP\)-critical one-peak posets using symbolic and numeric computations.

0 references

Canonical matrices for linear matrix problems

0 references

Integral bilinear forms, Coxeter transformations and Coxeter polynomials of finite posets

0 references

Mesh geometries of root orbits of integral quadratic forms

0 references

Mesh Algorithms for Solving Principal Diophantine Equations, Sand-glass Tubes and Tori of Roots

0 references

A Coxeter-Gram classification of positive simply laced edge-bipartite graphs

0 references

Algorithms Determining Matrix Morsifications, Weyl orbits, Coxeter Polynomials and Mesh Geometries of Roots for Dynkin Diagrams

0 references

A framework for Coxeter spectral analysis of edge-bipartite graphs, their rational morsifications and mesh geometries of root orbits

0 references

Symbolic Algorithms Computing Gram Congruences in the Coxeter Spectral Classification of Edge-bipartite Graphs, I. A Gram Classification

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Symbolic Algorithms Computing Gram Congruences in the Coxeter Spectral Classification of Edge-bipartite Graphs, II. Isotropy Mini-groups

0 references

Q5423121

0 references

A framework for Coxeter spectral classification of finite posets and their mesh geometries of roots.

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Signed graphs

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Eigenvalues of coxeter transformations and the structure of regular componentsof an auslander-reiten quiver

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Identifiers

zbMATH Open document ID

1334.05053

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Mathematics Subject Classification ID

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10.1016/J.LAA.2016.03.007

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Sitelinks

Mathematics(1 entry)

mardi Publication:272348