Evaluation of a new implicit coupling algorithm for the partitioned fluid-structure interaction simulation of bileaflet mechanical heart valves [PDF]
, 2010 We present a newly developed Fluid-Structure Interaction coupling algorithm to simulate Bileaflet Mechanical Heart Valves dynamics in a partitioned way.
Annerel, Sebastiaan +3 more
core +1 more source
Per-unit Scheme for Integrated Solution of Hybrid Power-water Flow Problem
Journal of Modern Power Systems and Clean Energy, 2023 When applying the widely-used Newton-Raphson (N-R) method to the integrated solution of the hybrid power-water flow problem of the power-water integrated energy system (PW-IES), it is found that there are numerical differences among Jacobian elements ...
Xia Zhao, Hong Tan, Luo Wang, Mingyi Sun
doaj +1 more source
Quantum Inconsistency of Einstein Supergravity [PDF]
, 2000 We show that N=1, D=4 Einstein-frame supergravity is inconsistent at one loop because of an anomaly in local supersymmetry transformations. A Jacobian must be added to the Einstein-frame Lagrangian to cancel this anomaly.
Bagger +15 more
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The universal tropical Jacobian and the skeleton of the Esteves' universal Jacobian [PDF]
Proceedings of the London Mathematical Society, 2018 For each universal genus‐ g polarization μ of degree d , we construct a universal tropical Jacobian Jμ,gtrop as a generalized cone complex over the moduli space of stable pointed genus‐ g tropical curves. We show several properties of the space Jμ,gtrop .
Alex Abreu, M. Pacini
semanticscholar +1 more source
Journal of Electrical Bioimpedance, 2011 A Block Matrix based Multiple Regularization (BMMR) technique is proposed for improving conductivity image quality in Electrical Impedance Tomography (EIT).
Bera Tushar Kanti +3 more
doaj +1 more source
Study of the Jacobian of an extended Kalman filter for soil analysis in SURFEXv5 [PDF]
Geoscientific Model Development, 2015 An externalised surface scheme like SURFEX allows computationally cheap offline runs. This is a major advantage for surface assimilation techniques such as the extended Kalman filter (EKF), where the offline runs allow a cheaper numerical ...
A. Duerinckx +3 more
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The monodromy pairing and discrete logarithm on the Jacobian of finite graphs
Journal of Mathematical Cryptology, 2010 Every graph has a canonical finite abelian group attached to it. This group has appeared in the literature under a variety of names including the sandpile group, critical group, Jacobian group, and Picard group.
Shokrieh Farbod
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PERBANDINGAN SOLUSI SISTEM PERSAMAAN NONLINEAR MENGGUNAKAN METODE NEWTON-RAPHSON DAN METODE JACOBIAN
E-Jurnal Matematika, 2013 System of nonlinear equations is a collection of some nonlinear equations. The Newton-Raphson method and Jacobian method are methods used for solving systems of nonlinear equations.
NANDA NINGTYAS RAMADHANI UTAMI +2 more
doaj +1 more source
On the Kinematics of Robotic-assisted Minimally Invasive Surgery [PDF]
Modeling, Identification and Control, 2013 Minimally invasive surgery is characterized by the insertion of the surgical instruments into the human body through small insertion points called trocars, as opposed to open surgery which requires substantial cutting of skin and tissue to give the ...
Pål Johan From
doaj +1 more source
On finite dimensional Jacobian Algebras [PDF]
, 2015 We show that Jacobian algebras arising from a sphere with $n$-punctures, with $n\geq5$, are finite dimensional algebras. We consider also a family of cyclically oriented quivers and we prove that, for any primitive potential, the associated Jacobian ...
Trepode, Sonia, Valdivieso-Diaz, Yadira
core +3 more sources