Results 111 to 120 of about 613,197 (287)
A reduce program for evaluating a Lax pair form
, 1985 Title of program: COMMS Catalogue Id: ACDE_v1_0 Nature of problem To know the Lax pair for a given nonlinear evolution equation is important because it enables us to solve the initial value problem and leads to physical insight. Versions of this
CPC, Mendeley
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Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose To evaluate intraoperative, pre‐resection coronal alignment throughout the range of motion (ROM) in knees undergoing robotic‐assisted total knee arthroplasty (ra‐TKA), and to assess its relationship with the Coronal Plane Alignment of the Knee (CPAK) and the Robotic Evaluation of Articular Laxity (REAL) classifications.
Nikolaos Mylonakis +4 more
wiley +1 more source
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, 2020 Background. A plurality of nonlinear equations in partial derivatives having a Lax pair are either exactly integrable or equations that allow rich classes of exact solutions.
T. V. Red'kina, O. V. Novikova
doaj +1 more source
Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Current decision‐making for slope‐reducing osteotomy (SRO) often relies on isolated posterior tibial slope (PTS) thresholds, potentially misidentifying patients with acquired soft‐tissue decompensation or possibly overtreating those with an asymptomatic, inherently hyperlax baseline.
Mahmut Enes Kayaalp +8 more
wiley +1 more source
Integrable Hamiltonian systems and the Lax pair formalism
, 1982 The Lax pair formalism for finite degree-of-freedom Hamiltonian systems is extended to include systems for which the eigenvalues of the operator are degenerate.
Chen, H. H., Lee, Y. C., Menyuk, Curtis
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Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose To examine the biomechanical effects of progressive lateral femoral condyle lengthening on patellofemoral joint (PFJ) kinematics and kinetics following total knee arthroplasty (TKA), and to determine whether lateral condyle distalisation produces measurable, dose‐dependent alterations in PFJ loading and patellar tracking. Methods Eight
Jobe Shatrov +5 more
wiley +1 more source
A symmetric differential-difference Lax Pair for the sixth Painleve equation
, 2017 We present a Lax pair for the sixth Painleve equation arising as a continuous isomonodromic deformation of a system of linear difference equations with an additional symmetry structure. We call this a symmetric difference-differential Lax pair.
Ormerod, Christopher
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Abstract and Applied Analysis, 2014 We mainly investigate the generalized nonlinear Schrödinger-Maxwell-Bloch system which governs the propagation of optical solitons in nonlinear erbium-doped fibers with higher-order effects.
Rui Guo, Hui-Qin Hao, Xiao-Song Gu
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Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose Patellofemoral complications after total knee arthroplasty (TKA) are linked to femoral component design and trochlear alignment. This study compared the effects of a kinematically aligned (KA)‐optimized femoral component versus a standard design on patellofemoral kinematics, contact mechanics and quadriceps function, using native knee ...
Johanna‐Maria Simon +8 more
wiley +1 more source