List questions from quiver

Published on 12 Apr 2026 - 10:38

551

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Is there a natural way to regard a valued quiver as a category?

Published on 14 Apr 2026 - 19:39

240

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What's the term to describe a morphism that isn't a composite of morphisms?

Published on 13 Apr 2026 - 5:27

181

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Are valued-quiver species and combinatorial species related?

Published on 24 Mar 2026 - 23:46

522

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Reflection Functor of a Quiver

Published on 13 Apr 2026 - 17:38

147

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Explanation of $Theta$ semi stable points (or representation)

Published on 10 Apr 2026 - 22:52

223

Views

Stability conditions for a quiver

Published on 10 Apr 2026 - 19:20

65

Views

Generating arbitrarily large indecomposable quiver representations

Published on 11 Apr 2026 - 22:48

125

Views

Morphisms from injective to preprojective modules for non-Dynkin quivers

Published on 11 Apr 2026 - 4:50

173

Views

Are diagrams of a quiver the same as small diagrams

Published on 13 Apr 2026 - 9:02

158

Views

Path algebra $A=kQ$ is not isomorphic to $A^{op}$

Published on 30 Apr 2026 - 4:35

170

Views

A Request for Clarification on Quiver Reps and Gabriel's Theorem

Published on 13 Apr 2026 - 9:26

84

Views

An admissible numbering of an acyclic quiver

Published on 11 Apr 2026 - 22:25

99

Views

Looking for an example of finite acyclic quiver path algebra with a simple module of infinite projective dimension

Published on 16 Apr 2026 - 9:30

52

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$KQ$ acylic connected finite dimension path algebra. $Cok(\oplus_{x\in Q_0}Hom_k(M_x,M'_x)\to\oplus_{a\in Q_1}Hom_k(M_{s(a)},M'_{t(a)}))=Ext^1(M,M')$

Published on 16 Apr 2026 - 17:57

List Question

What kind of Categorical object is an RDF Model?

Is there a natural way to regard a valued quiver as a category?

What's the term to describe a morphism that isn't a composite of morphisms?

Are valued-quiver species and combinatorial species related?

Reflection Functor of a Quiver

Explanation of $Theta$ semi stable points (or representation)

Stability conditions for a quiver

Generating arbitrarily large indecomposable quiver representations

Morphisms from injective to preprojective modules for non-Dynkin quivers

Are diagrams of a quiver the same as small diagrams

Path algebra $A=kQ$ is not isomorphic to $A^{op}$

A Request for Clarification on Quiver Reps and Gabriel's Theorem

An admissible numbering of an acyclic quiver

Looking for an example of finite acyclic quiver path algebra with a simple module of infinite projective dimension

$KQ$ acylic connected finite dimension path algebra. $Cok(\oplus_{x\in Q_0}Hom_k(M_x,M'_x)\to\oplus_{a\in Q_1}Hom_k(M_{s(a)},M'_{t(a)}))=Ext^1(M,M')$

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