Results 71 to 80 of about 164,472 (335)
IEEE Access, 2020 Non-linear least squares problems arise from data fitting have received recently a lot of attention, particularly for the estimates of the model parameters over networked systems.
Mou Wu +3 more
doaj +1 more source
Double-Janus linear sigma models and generalized reciprocity for Gauss sums
Journal of High Energy Physics, 2021 We study the supersymmetric partition function of a 2d linear σ-model whose target space is a torus with a complex structure that varies along one worldsheet direction and a Kähler modulus that varies along the other.
Ori J. Ganor +2 more
doaj +1 more source
Inertial-relaxed splitting for composite monotone inclusions
Open Journal of Mathematical Optimization, 2023 In a similar spirit of the extension of the proximal point method developed by Alves et al. [2], we propose in this work an Inertial-Relaxed primal-dual splitting method to address the problem of decomposing the minimization of the sum of three convex ...
Oré, Ernesto +2 more
doaj +1 more source
Acta Arithmetica, 1996 For a multiplicative character \(\chi\) and a nontrivial additive character \(\lambda\) of the finite field with \(q\) elements (\(q\) is a power of an odd prime), the Gauss sums \[ \sum\lambda(\text{tr }g) \quad\text{over }g\in SO^+(2n,q) \] and \[ \sum\chi(\text{det }g) \lambda(\text{tr }g) \quad\text{over }g\in O^+(2n,q) \] are considered.
Kim, Dae San, Lee, In-Sok
openaire +1 more source
Zero bias transformation and asymptotic expansions II : the Poisson case [PDF]
, 2009 We apply a discrete version of the methodology in \cite{gauss} to obtain a recursive asymptotic expansion for $\esp[h(W)]$ in terms of Poisson expectations, where $W$ is a sum of independent integer-valued random variables and $h$ is a polynomially ...
Jiao, Ying
core +4 more sources
AI‐Driven Acceleration of Fluorescence Probe Discovery
Advanced Science, EarlyView.We present PROBY, an AI model trained on large‐scale datasets to predict key photophysical properties and accelerate the discovery of target‐specific fluorescent probes. By screening a target‐annotated library, PROBY identifies candidate probes for diverse targets and could guide probe optimization, enabling a range of in vitro and in vivo imaging ...
Xuefeng Jiang +18 more
wiley +1 more source
Intelligent Soft Opto‐Magnetic Robot for Minimally Invasive Interventional Therapy
Advanced Science, EarlyView.An intelligent soft opto‐magnetic (iSOM) robot is developed that integrates remote magnetic actuation, skin‐mimic tactile perception, and photothermal ablation in a near‐millimeter‐scale design. It enables precise intraluminal navigation and localized ablation while providing real‐time optical feedback to support safe and accurate minimally invasive ...
Jingjing Guo +13 more
wiley +1 more source
Shear sum rule in higher derivative gravity theories
Journal of High Energy Physics, 2017 We study holographic shear sum rules in Einstein gravity with curvature squared corrections. Sum rules relate weighted integral over spectral densities of retarded correlators in the shear channel to the one point functions of the CFTs.
Subham Dutta Chowdhury
doaj +1 more source
Q-power function over Q-commuting variables and deformed XXX, XXZ chains
, 2000 We find certain functional identities for the Gauss q-power function of a sum of q-commuting variables. Then we use these identities to obtain two-parameter twists of the quantum affine algebra U_q (\hat{sl}_2) and of the Yangian Y(sl_2).
A. A. Belavin +13 more
core +1 more source
Meter‐Scale Ultra‐Large‐Area Flexible Electroluminescent Devices Enabled by Aerosol Spraying
Advanced Science, EarlyView.This work presents a simple aerosol spraying method using modified luminescent ink to fabricate meter‐scale flexible alternating current electroluminescent (ACEL) devices. Enhanced particle dispersibility and film uniformity yield impressive brightness up to 500 cd m−2, positioning these devices as effective luminous navigation signs for industrial ...
Hao Song +8 more
wiley +1 more source