Results 151 to 160 of about 441,203 (334)
A primal-dual algorithm framework for convex saddle-point optimization. [PDF]
J Inequal Appl, 2017 Zhang B, Zhu Z.
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Conditional Generative Modeling for Enhanced Credit Risk Management in Supply Chain Finance
Naval Research Logistics (NRL), EarlyView.ABSTRACT The rapid expansion of cross‐border e‐commerce (CBEC) has created significant opportunities for small‐ and medium‐sized sellers, yet financing remains a critical challenge due to their limited credit histories. Third‐party logistics (3PL)‐led supply chain finance (SCF) has emerged as a promising solution, leveraging in‐transit inventory as ...
Qingkai Zhang, L. Jeff Hong, Houmin Yan
wiley +1 more source
Refined saddle-point preconditioners for discretized Stokes problems. [PDF]
Numer Math (Heidelb), 2018 Pearson JW, Pestana J, Silvester DJ.
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The low-energy nuclear density of states and the saddle point approximation [PDF]
, 2001 Sanjay K. Ghosh, B.K. Jennings
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ChemistryOpen, EarlyView.Computational roadmap to click‐ready quinones. Quantum chemical analysis reveals how substituents modulate the reactivity of trypanocidal naphthoquinones in Ru‐catalyzed CH alkenylation, guiding the design of sulfonyl‐fluoride scaffolds for next‐generation antiparasitic agents.
Esther R. S. Paz +8 more
wiley +1 more source
Some generalizations of the new SOR-like method for solving symmetric saddle-point problems. [PDF]
J Inequal Appl, 2018 Wen R, Wu R, Guan J.
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PM&R, EarlyView.Abstract Background Cauda equina syndrome is a surgical emergency often caused by lumbar disc herniation. Spinal manipulative therapy is commonly used for lumbar spine disorders, but case reports have raised concerns it may precipitate cauda equina syndrome. One cohort study suggested no increased risk, although it did not focus on patients with lumbar
Robert J. Trager +3 more
wiley +1 more source
Anticlastic Curvature and Material Freedom
physica status solidi (b), EarlyView.Anticlastic curvature occurs in bent bars for positive Poisson's ratio; synclastic curvature occurs for negative Poisson's ratio provided the material is homogeneous and elastic. Some planar negative Poisson's ratio materials exhibit anticlastic saddle curvature rather than convex curvature in bending due to effects of 3D structure.
Roderic Lakes
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Uncovering Exotic Topological Quantum States in Pure and Magnetically‐Doped Pyrite OsS2
Advanced Quantum Technologies, EarlyView.Pyrite‐structured OsS2 is identified as a fragile topological insulator with an unprecedented 602 meV bandgap, featuring helical surface states and van Hove singularities amenable to ARPES verification. Magnetic doping with Pd, Fe, Ni, or Co induces phase transitions to strong topological insulators, semimetals, 3D quantum anomalous Hall insulators ...
Ali Sufyan +9 more
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Generalized Iterative Methods for Solving Double Saddle Point Problem
پژوهشهای ریاضی, 2019 In this paper, we develop some stationary iterative schemes in block forms for solving double saddle point problem. To this end, we first generalize the Jacobi iterative method and study its convergence under certain condition.
Michele Benzi +3 more
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