Exactly Solvable and Integrable Systems

Authors and titles for recent submissions

• Tue, 26 Nov 2024
• Mon, 25 Nov 2024
• Fri, 22 Nov 2024
• Thu, 21 Nov 2024
• Wed, 20 Nov 2024

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Tue, 26 Nov 2024 (showing 5 of 5 entries )

[1] arXiv:2411.15599 [pdf, html, other]

Title: The generalized Darboux matrices with the same poles and their applications

Yu-Yue Li, Deng-Shan Wang

Subjects: Exactly Solvable and Integrable Systems (nlin.SI); Mathematical Physics (math-ph)

[2] arXiv:2411.16601 (cross-list from math.SG) [pdf, html, other]

Title: (Non)displaceability in semitoric systems

Sonja Hohloch, Pedro Santos

Comments: 48 pages, 20 figures

Subjects: Symplectic Geometry (math.SG); Dynamical Systems (math.DS); Exactly Solvable and Integrable Systems (nlin.SI)

[3] arXiv:2411.16401 (cross-list from math-ph) [pdf, html, other]

Title: On finite-temperature Fredholm determinants

Oleksandr Gamayun, Yuri Zhuravlev

Comments: 28 pages; 2 figures

Subjects: Mathematical Physics (math-ph); Statistical Mechanics (cond-mat.stat-mech); Exactly Solvable and Integrable Systems (nlin.SI)

[4] arXiv:2411.15496 (cross-list from math-ph) [pdf, html, other]

Title: Legendre transformations of a class of generalized Frobenius manifolds and the associated integrable hierarchies

Si-Qi Liu, Haonan Qu, Youjin Zhang

Comments: 52 pages

Subjects: Mathematical Physics (math-ph); Differential Geometry (math.DG); Exactly Solvable and Integrable Systems (nlin.SI)

[5] arXiv:2411.15188 (cross-list from math-ph) [pdf, other]

Title: Approximability of Poisson structures for the 4-vertex model, and the higher-spin XXX chain, and Yang-Baxter algebras

Pete Rigas

Comments: 72 pages. An informal discussion of the work is at this https URL, while presentations on related topics are at this https URL, this https URL, this https URL, this https URL, this https URL, this https URL, this https URL

Subjects: Mathematical Physics (math-ph); Probability (math.PR); Exactly Solvable and Integrable Systems (nlin.SI)

Mon, 25 Nov 2024 (showing 1 of 1 entries )

[6] arXiv:2411.15132 (cross-list from quant-ph) [pdf, html, other]

Title: Efficient Eigenstate Preparation in an Integrable Model with Hilbert Space Fragmentation

Roberto Ruiz, Alejandro Sopena, Balázs Pozsgay, Esperanza López

Comments: 42 pages, 19 figures

Subjects: Quantum Physics (quant-ph); Statistical Mechanics (cond-mat.stat-mech); Mathematical Physics (math-ph); Exactly Solvable and Integrable Systems (nlin.SI)

Fri, 22 Nov 2024 (showing 4 of 4 entries )

[7] arXiv:2411.13713 [pdf, html, other]

Title: Closed-form solutions of the nonlinear Schr\"odinger equation with arbitrary dispersion and potential

Andrei D. Polyanin, Nikolay A. Kudryashov

Comments: 28

Subjects: Exactly Solvable and Integrable Systems (nlin.SI); Mathematical Physics (math-ph); Analysis of PDEs (math.AP)

[8] arXiv:2411.14204 (cross-list from quant-ph) [pdf, html, other]

Title: Exact solution for a class of quantum models of interacting bosons

Valery Shchesnovich

Comments: 11 pages, no figures

Subjects: Quantum Physics (quant-ph); Quantum Gases (cond-mat.quant-gas); Mathematical Physics (math-ph); Exactly Solvable and Integrable Systems (nlin.SI)

[9] arXiv:2411.14015 (cross-list from math-ph) [pdf, html, other]

Title: On the geometry of isomonodromic deformations on the torus and the elliptic Calogero-Moser system

Mohamad Alameddine

Comments: 25 pages

Subjects: Mathematical Physics (math-ph); Symplectic Geometry (math.SG); Exactly Solvable and Integrable Systems (nlin.SI)

[10] arXiv:2411.13928 (cross-list from hep-th) [pdf, html, other]

Title: Rational Ruijsenaars-Schneider model with cosmological constant

Anton Galajinsky

Comments: 14 pages

Subjects: High Energy Physics - Theory (hep-th); Exactly Solvable and Integrable Systems (nlin.SI)

Thu, 21 Nov 2024

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Wed, 20 Nov 2024

No updates for this time period.