Results 51 to 60 of about 613,197 (287)

On some integrability aspects of the two-component Camassa–Holm equation

Partial Differential Equations in Applied Mathematics, 2022
The integrability of the two-component Camassa–Holm shallow water equation with the gravity acceleration points downwards and upwards is investigated by prolongation structure theory and the geometric approach of pseudo-spherical surfaces.
Deng-Shan Wang
doaj   +1 more source

Improvement in Patient‐Reported Outcomes, High Rate of Return to Sport, and Secondary Surgery Rate Ranging From 0% to 9.8% After Hip Arthroscopy in Dancers and Athletes in Flexibility Sports: A Systematic Review

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To systematically review and report patient‐reported outcome measures (PROMs), rates of return to sport, and secondary surgeries in dancers and flexibility sport athletes who underwent hip arthroscopy. Methods Using the 2020 Preferred Reporting Items for Systematic Reviews and Meta‐Analyses criteria, a systematic review was performed with a ...
David R. Maldonado, Andrew R. Schab, Benjamin G. Domb   +2 more
wiley   +1 more source

Mostra bibliogràfica: Peter D. Lax: Premi Abel 2005. (2005)

, 2005
Material elaborat pel CRAI Biblioteca de Matemàtiques.Exposició virtual, Juny 2005Exposició virtual, Juny 2005El CRAI Biblioteca de Matemàtiques us ofereix una mostra de llibres de Peter Lax, reconegut matemàtic, guardonat amb el Premi Abel 2005.
Universitat de Barcelona. CRAI
core   +7 more sources

Binary Nonlinearization of Lax Pairs

, 1996
8 pages, latex, to appear in the Proceedings of Nonlinear Physics ...
Ma, Wen-Xiu, Fuchssteiner, Benno
openaire   +2 more sources

Dual Labral and Ligamentum Teres Reconstruction Achieves High Functional Outcomes and Arthroplasty‐Free Survivorship at 2 Years

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the clinical outcomes and survivorship of hip arthroscopy with simultaneous labral and ligamentum teres (LT) reconstruction for the treatment of irreparable labral and LT tears, with a minimum follow‐up of 2 years. Methods Prospectively collected data were retrospectively reviewed for patients who underwent combined arthroscopic ...
Roger Quesada‐Jimenez, Krishi Rana, Matthew J. Strok, Ady H. Kahana‐Rojkind, Alexander K. Burt, Etan P. Sugarman, Benjamin G. Domb   +6 more
wiley   +1 more source

The N-soliton solutions of the n-component generalized Sasa-Satsuma system: Riemann-Hilbert method

Nuclear Physics B
Using the Riemann-Hilbert method, the paper systematically investigates the n-component generalized Sasa-Satsuma system. By utilizing the Tu scheme, we systematically construct the n-component generalized Sasa-Satsuma integrable hierarchy, and obtain the
Zhiguo Ren, Jing Yu, Lin Huang
doaj   +1 more source

Generalised Born-Infeld models, Lax operators and the T T ¯ $$ \mathrm{T}\overline{\mathrm{T}} $$ perturbation

Journal of High Energy Physics, 2018
Surprising links between the deformation of 2D quantum field theories induced by the composite T T ¯ $$ \mathrm{T}\overline{\mathrm{T}} $$ operator, effective string models and the AdS/CFT correspondence, have recently emerged.
Riccardo Conti, Leonardo Iannella, Stefano Negro, Roberto Tateo   +3 more
doaj   +1 more source

Assessment of the GNRB Arthrometer: High Inter‐Rater Reliability Alone Does Not Support Replacement of the KT1000 in Anterior Cruciate Ligament Reconstruction Patients

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the inter‐rater reliability and sensitivity of the GNRB arthrometer compared with the KT1000 and clinical examination with the Lachman test for patients with an anterior cruciate ligament (ACL) injury. Methods Patients with ACL injury were examined preoperatively and postoperatively by 2 examiners.
Sofia Lindqvist Bueneman, Jüri‐Toomas Kartus, Ninni Sernert   +2 more
wiley   +1 more source

The N-soliton solutions to the M-components nonlinear Schrödinger equations by the Riemann–Hilbert approach

Partial Differential Equations in Applied Mathematics, 2022
In this paper, the main work is to study the N-soliton solutions for the M-component nonlinear Schrödinger equations, the matrix Riemann–Hilbert problem is constructed for this integrable hierarchies by analyzing the block matrix spectral problem of the ...
Jian Li, Tiecheng Xia
doaj   +1 more source

Arthroscopic Capsular Plication Shows Low Failure Rates and Meaningful Functional Improvement in Multidirectional Shoulder Instability With and Without Hypermobile Ehlers‐Danlos Syndrome

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate clinical outcomes and failure rates after arthroscopic capsular plication for multidirectional shoulder instability in patients with and without hypermobile Ehlers‐Danlos syndrome. Methods A retrospective case series with prospectively collected outcomes was conducted between 2015 and 2023 in patients undergoing arthroscopic ...
Chandler M. Catanzaro, Caleb W. Rogers, Joseph A. Q. Karam, Mitchell H. Negus, Brandon L. Rogalski, Richard J. Friedman, Josef K. Eichinger   +6 more
wiley   +1 more source