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Note on a duality of topological branes
High Energy Physics - Theory · Submitted 6 Jan 2014
abstract compiled · 2026-09-23 · no language-model review
The authors' main claim We show that these two descriptions are dual to each other through the Fourier transformation, and the brane partition function satisfies integrable equations in one and two dimensions.
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The abstract, sentence by sentence
We show a duality of branes in the topological B-model by inserting two kinds of the non-compact branes simultaneously. We explicitly derive the integral formula for the matrix model partition function describing this situation, which correspondingly includes both of the characteristic polynomial and the external source. We show that these two descriptions are dual to each other through the Fourier transformation, and the brane partition function satisfies integrable equations in one and two dimensions.
background contribution method result interpretation main claim
| # | sentence | role | the authors' own work | states the main conclusion | strength |
|---|---|---|---|---|---|
| s0 | We show a duality of branes in the topological B-model by inserting two kinds of the non-compact branes simultaneously. | contribution 0.66 | 0.95 | 0.73 | asserted 1.00 |
| s1 | We explicitly derive the integral formula for the matrix model partition function describing this situation, which correspondingly includes both of the characteristic polynomial and the external source. | contribution 0.45 | 0.96 | 0.10 | asserted 1.00 |
| s2 | We show that these two descriptions are dual to each other through the Fourier transformation, and the brane partition function satisfies integrable equations in one and two dimensions. | result 0.98 | 0.93 | 0.61 | asserted 1.00 |
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The paper
Original abstract
We show a duality of branes in the topological B-model by inserting two kinds of the non-compact branes simultaneously. We explicitly derive the integral formula for the matrix model partition function describing this situation, which correspondingly includes both of the characteristic polynomial and the external source. We show that these two descriptions are dual to each other through the Fourier transformation, and the brane partition function satisfies integrable equations in one and two dimensions.
Human review
How the literature uses it
4 arXiv papers cite this in 10 sentences
Papers citing it · 8 sentences without a confident label
Builds on it 1 paper
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We obtain a natural generalization of the results for the characteristic polynomial average with the source term [ref] and also the one-matrix polynomial ensemble [ref] .
Characteristic Polynomials in Coupled Matrix Models · Polynomial ensemble · 0.98
Compares with it 1 paper
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This property can be also found in the ordinary Hermitian matrix model [ref] .
Duality and integrability of supermatrix model with external source · Supermatrix model with external source · 0.92
What it cites · 27 sentences without a confident label
Builds on 2 papers
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Although this equivalence has been already pointed out for the Gaussian matrix model, as in [ref] , we can see that this symmetry even holds with a generic matrix potential $W(x)$.
Topological Strings and Integrable Hierarchies · Matrix integral formula · 0.89
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We can extend the duality formula ([ref]) for the inverse characteristic polynomial [ref] [equation] In this case a bifundamental bosonic field plays a similar role to the fermionic field, which is used to represent the characteristic polynomial in the numerator.
Duality in random matrix ensembles for all Beta · Bosonic formula · 0.98
Uses the method or tool of 4 papers
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In order to derive the formula, we apply a method to compute the matrix model partition function with the external source [ref] , which is also applicable to this situation.
Intersection Theory, Integrable Hierarchies and Topological Field Theory · Matrix integral formula · 0.99
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In order to derive the formula, we apply a method to compute the matrix model partition function with the external source [ref] , which is also applicable to this situation.
Towards unified theory of $2d$ gravity · Matrix integral formula · 0.99
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Following the approach applied in [ref] basically, we discuss it from the view point of the topological strings.
Vertices from replica in a random matrix theory · Fermionic formula · 0.91
Cites as background 3 papers
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A brane is also introduced into the B-model, and its realization in terms of the matrix model was extensively investigated [ref] : There are seemingly two kinds of non-compact branes, which correspond to the characteristic polynomial and the external source in the matrix model.
Topological Strings and Integrable Hierarchies · Introduction · 0.89
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It is well known that the Riemann surface plays a crucial role in the topological B-model on Calabi–Yau threefolds, and this Riemann surface can be identified with the spectral curve appearing in the large $N$ limit of the matrix model [ref] .
Matrix Models, Topological Strings, and Supersymmetric Gauge Theories · Introduction · 0.91
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The exact low energy dynamics of $=2$ gauge theory, which is described by Seiberg–Witten theory, is solved by the world volume theory of D4-branes suspended between NS5-branes, and also an M5-brane, appearing in its M-theory lift [ref] .
Solutions Of Four-Dimensional Field Theories Via M Theory · Discussion · 0.80
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