Results 71 to 80 of about 1,016,972 (289)

Kink-antikink interaction for semilinear wave equations with a small parameter

Electronic Journal of Differential Equations, 2009
We consider a class of semi-linear wave equations with a small parameter and nonlinearities which provide the equations having exact kink-type solutions.
Martin G. Garcia, Georgii A. Omel'yanov
doaj  

Asymptotic approximation of the norms of monomials in weighted Segal-Bargmann spaces [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2023
We study radial weighted Segal-Bargmann spaces and investigate the norms of monomials in these spaces.
Phraewmai Wannateeradet, Kamthorn Chailuek   +1 more
doaj  

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

Advanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky, Tuo Zhao, Glaucio H. Paulino, Emily C. Davidson   +3 more
wiley   +1 more source

Transverse Compression of a Thin Inhomogeneous Elastic Layer

Mathematics
A 3D problem in linear elasticity is considered for a thin inhomogeneous layer subject to transverse compression. For the first time, the effect of arbitrary vertical inhomogeneity is elucidated.
Ahmed S. M. Alzaidi, Julius Kaplunov, Barbara Zupančič, Anatolij Nikonov   +3 more
doaj   +1 more source

Dual‐Programmable Architected Magnetic Soft Materials: Tuning Mechano–Electric Responses by Inverse Design

Advanced Functional Materials, EarlyView.
ABSTRACT Materials that can deform, sense, and autonomously generate power in response to wireless magnetic fields, through both magnetic‐actuated shape transformation and charge generation, are an emerging focus in advanced functional materials research.
Zhi Zhao, Xiaojia Shelly Zhang
wiley   +1 more source

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

Advanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena, Marco Bianco, Barbara Spagnolo, Muhammad Fayyaz Kashif, Alberto Bramati, Massimo De Vittorio, Ferruccio Pisanello   +6 more
wiley   +1 more source

Applications of OHAM and MOHAM for Fractional Seventh-Order SKI Equations

Journal of Applied Mathematics, 2021
In this article, a comparative study between optimal homotopy asymptotic method and multistage optimal homotopy asymptotic method is presented. These methods will be applied to obtain an approximate solution to the seventh-order Sawada-Kotera Ito ...
Jafar Biazar, Saghi Safaei
doaj   +1 more source

Compactifying Exchange Graphs I: Annuli and Tubes [PDF]

, 2013
We introduce the notion of an \emph{asymptotic triangulation} of the annulus. We show that asymptotic triangulations can be mutated as the usual triangulations and describe their exchange graph.
Baur, Karin, Dupont, Grégoire
core  

Asymptotic Capture-Number and Island-Size Distributions for One-Dimensional Irreversible Submonolayer Growth

, 2003
Using a set of evolution equations [J.G. Amar {\it et al}, Phys. Rev. Lett. {\bf 86}, 3092 (2001)] for the average gap-size between islands, we calculate analytically the asymptotic scaled capture-number distribution (CND) for one-dimensional ...
A.D. Gates, A.D. Gates, A.D. Gates, C. Ratsch, D.D. Vvedensky, D.D. Vvedensky, F.G. Gibou, J. G. Amar, J.A. Blackman, J.A. Venables, J.A. Venables, J.G. Amar, J.G. Amar, J.G. Amar, J.G. Amar, J.G. Amar, J.W. Evans, J.W. Evans, M. N. Popescu, M. von Smoluchowski, M. von Smoluchowski, M.C. Bartelt, M.C. Bartelt, M.C. Bartelt, M.N. Popescu, P.A. Mulheran, P.A. Mulheran, P.A. Mulheran, T.R. Linderoth, Y.W. Mo   +29 more
core   +1 more source

Asymptotic resemblance [PDF]

Rocky Mountain Journal of Mathematics, 2016
Uniformity and proximity are two different ways for defining small scale structures on a set. Coarse structures are large scale counterparts of uniform structures. In this paper, motivated by the definition of proximity, we develop the concept of asymptotic resemblance as a relation between subsets of a set to define a large scale structure on it.
Kalantari, Sh., Honari, B.
openaire   +3 more sources