Results 51 to 60 of about 1,076,413 (185)
On Row Sequences of Hermite–Padé Approximation and Its Generalizations
Mathematics, 2020 Hermite−Padé approximation has been a mainstay of approximation theory since the concept was introduced by Charles Hermite in his proof of the transcendence of e in 1873.
Nattapong Bosuwan
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Macromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.The exceptional toughness of these hydrogels originates from a lamellar cluster structure in which tie molecules, formed by PDMAAm chains containing noncrystallized C18A and C12M segments, transfer stress, and dissipate energy during deformation. Fragmentation of lamellar clusters under load produces yielding, whereas hydrogels without C12M lack this ...
Oguz Okay
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Hermite–Padé approximation, isomonodromic deformation and hypergeometric integral [PDF]
, 2015 We develop an underlying relationship between the theory of rational approximations and that of isomonodromic deformations. We show that a certain duality in Hermite’s two approximation problems for functions leads to the Schlesinger transformations, i.e.
Toshiyuki Mano, Teruhisa Tsuda
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Machine Learning Potential for Ga–In Alloy Melting
Materials Genome Engineering Advances, Volume 4, Issue 3, August 2026.Liquid metals are essential for flexible electronics and soft robotics, yet their melting behavior remains difficult to predict. This work benchmarks machine‐learning potentials and introduces a local Lindemann approach for melting‐temperature calculations in disordered alloys, enabling realistic large‐scale simulations and advancing liquid‐metal ...
Chen Hua, Jing Liu
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Journal of Geophysical Research: Oceans, Volume 131, Issue 8, August 2026.Abstract Volcanic islands are prone to flank instabilities that can generate tsunamis even when mobilized volumes are moderate. This study investigates submarine collapses during the 2011–2012 eruption south of El Hierro, which built the Tagoro submarine volcano.
E. P. Montellà +6 more
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Journal of Applied Mathematics, 2013 Approximate calculation of channel log-likelihood ratio (LLR) for wireless channels using Padé approximation is presented. LLR is used as an input of iterative decoding for powerful error-correcting codes such as low-density parity-check (LDPC) codes or ...
Gou Hosoya, Hiroyuki Yashima
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CAAI Transactions on Intelligence Technology, Volume 11, Issue 4, Page 1062-1087, August 2026.ABSTRACT Load‐frequency control (LFC) comprises a primary process in interconnected electrical power systems, playing a critical role in maintaining the stability and reliability of the electrical grid. It is of paramount importance that the designed controller functions in an optimal manner, particularly with regard to the compression of area ...
Bora Çavdar +2 more
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Oxford Bulletin of Economics and Statistics, Volume 88, Issue 4, Page 871-889, August 2026.ABSTRACT Since the seminal contributions of Friedman and Schwartz and of Hendry and Ericsson, instability in money demand has remained a central issue in the literature. This study broadens and generalizes the first evidence for the United Kingdom of stable long‐ and short‐run broad money demand extending back to the nineteenth century. Using nonlinear
Álvaro Escribano +2 more
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A Numerical Test of Padé Approximation for Some Functions with Singularity [PDF]
, 2013 The aim of this study is to examine some numerical tests of Pade approximation for some typical functions with singularities such as simple pole, essential singularity, brunch cut, and natural boundary.
Hiroaki S. Yamada, K. Ikeda
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Fourier Expansion‐Based Approach to the Parameter Space of Classical Systems
Annalen der Physik, Volume 538, Issue 7, July 2026.ABSTRACT We propose a new approach to compute the classical metric tensor (CMT) and the Hannay curvature using Fourier series expansions in action‐angle variables. This approach circumvents the need for complex time‐domain integrals or the construction of generating functions, replacing them with algebraic combinations of Fourier coefficients. We prove
Marcos J. Hernández +3 more
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