Results 101 to 110 of about 174,713,239 (293)
Asymptotic behavior of solutions of nonlinear difference equations [PDF]
Mathematica Bohemica, 2004 Summary: The nonlinear difference equation \[ x_{n+1}-x_n=a_n\varphi _n(x_{\sigma (n)})+b_n, \tag{\(\text{E}\)} \] where \((a_n), (b_n)\) are real sequences, \(\varphi _n\: \mathbb R\rightarrow \mathbb R\), \((\sigma (n))\) is a sequence of integers and \(\displaystyle\lim _{n\rightarrow \infty }\sigma (n)=\infty \), is investigated.
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Asymptotic behavior of retarded differential equations
, 1987 Some integral criteria for the asymptotic behavior of oscillatory solutions of higher order retarded differential equations are ...
Cheh-chih Yeh, Cheh-Chih Yeh
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Advanced Science, EarlyView.Across scientific, technological, commercial, and pharmacological domains, individuals and organizations disengage from a previously adopted practice not at random, but as their network neighbors detach. The probability of detachment rises with the number of neighbors who have already disengaged. Preferential detachment reshapes network disintegration,
Binglu Wang +5 more
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Advanced Science, EarlyView.Optimized 30 wt.% h‐BN/TPU fibers create a thermal conductivity of 2.08 W·m−1·K−1 while retaining mechanical compliance (422% elongation at break). Woven fabrics reduce surface temperature by 5.7°C under simulated solar irradiation. Glove integration enables localized fingertip heating at 29.55°C·s−1 with a thermal relaxation time of approximately 20 s.
Yiwei Zhou +12 more
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Asymptotic behavior and decay estimates of the solutions for a nonlinear parabolic equation with exponential nonlinearity [PDF]
, 2017 We consider a nonlinear parabolic equation with an exponential nonlinearity which is critical with respect to the growth of the nonlinearity and the regularity of the initial data.
Furioli, Giulia Maria Dalia
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LLM‐Assisted Design of Ultralow‐κ$\kappa$ Chalcogenides
Advanced Science, EarlyView.An AI assisted, physics guided workflow accelerates the discovery of ultralow thermal conductivity materials by combining Bayesian optimization, evidence conditioned LLM reasoning, and automated physics‐based validation. The framework uncovers dynamically stable Ag based chalcogenides with ultralow thermal conductivity and promising thermoelectric ...
Yujie Liu +9 more
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Asymptotic Behavior of Solutions to a Linear Volterra Integrodifferential System [PDF]
, 2013 We investigate the asymptotic behavior of solutions to a linear Volterra integrodifferential system , We show that under some suitable conditions, there exists a solution for the above integrodifferential system, which is asymptotically equivalent to ...
Yue-Wen Cheng, Hui-Sheng Ding
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Advanced Science, EarlyView.Bulk and genotype‐imputed transcriptomes obscure the cellular drivers of complex disease. CausalCellInfer resolves them by integrating invariant marker selection, deep learning deconvolution, and regularized matrix completion. Applied to ∼500 000 UK Biobank participants across 29 traits, it uncovers hallmark cell‐type proportion shifts, including ...
Liangying Yin +6 more
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Global positive solutions of a generalized logistic equation with bounded and unbounded coefficients
Electronic Journal of Differential Equations, 2003 In this paper we study the generalized logistic equation $$ frac{du}{dt}=a(t)u^{n}-b(t)u^{n+(2k+1)},quad n,kin mathbb{N}, $$ which governs the population growth of a self-limiting specie, with $a(t)$, $b(t)$ being continuous bounded functions.
George N. Galanis, Panos K. Palamides
doaj
Asymptotic behavior of solutions to the exterior problem for the Oberberk -Boussinesq equations
, 1994 Asymptotic behavior of solutions to the exterior problem for the Oberberk -Boussinesq ...
PADULA, Mariarosaria, I. PETUNIN
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