Results 71 to 80 of about 2,871,972 (282)

Directional Latent Hybridization: Beyond Random Noise in Physics‐Informed Generative Inverse Design of Nonlinear Metamaterials

open access: yesAdvanced Materials Technologies, EarlyView.
A physics‐informed generative framework introduces Directional Latent Hybridization (DLH) for the deterministic inverse design of nonlinear metamaterials. By hybridizing dominant traits from parent geometries in the latent space, DLH overcomes the instabilities of stochastic models to ensure high structural precision at high densities.
Semin Ahn   +2 more
wiley   +1 more source

Two games on arithmetic functions: SALIQUANT and NONTOTIENT [PDF]

open access: yesDiscrete Mathematics Letters, 2023
Paul Ellis   +3 more
doaj   +1 more source

On values of arithmetical functions at factorials [PDF]

open access: yes, 1993
The Smarandache function is a characterization of factorials, since S(k!) = k, and is connected to values of other arithmetical functions at ...
Sandor, J.
core   +1 more source

Surrogate‐Optimized Flow‐Guided Miniature Condenser for Rapid Exhaled Glucose Detection

open access: yesAdvanced Materials Technologies, EarlyView.
A surrogate‐optimized miniature condenser guides humid exhaled flow toward cold surfaces to accelerate exhaled breath condensate collection. By improving vapor access within a compact footprint, the design increases sample yield. This enables post‐collection enrichment and rapid colorimetric glucose detection from dilute exhaled biomarkers within a 5 ...
Yiming Thomas Lu   +6 more
wiley   +1 more source

On Certain Arithmetic Functions

open access: yes, 2000
In the recent book there appear certain arithmetic functions which are similar to the Smarandache function. In a recent paper we have considered certain generalization or duals of the Smarandache function. In this note we wish to point out that the arithmetic functions introduced all are particular cases of our function Fj, defined in the following ...
openaire   +2 more sources

On‐Chip Photonic Neural Network Architectures

open access: yesAdvanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong   +7 more
wiley   +1 more source

The Γ-function in the arithmetic of function fields

open access: yesDuke Mathematical Journal, 1988
Let \({\mathbb{F}}_ q\) denote the finite field of q elements, \(A={\mathbb{F}}_ q[T]\), \(k={\mathbb{F}}_ q(T)\) and denote by \(k_ w\) the completion of k with respect to a valuation w of k. (Thus w is associated with a monic prime of A or, when \(w=\infty\), with 1/T.) The Carlitz zeta function of A is defined by \(\zeta_ A(s)=\sum f^{-s}, \) where ...
openaire   +2 more sources

Auto‐Routing Fluidic Printed Circuit Boards

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces (STREAM) software tool for routing efficiently advanced macrofluidics, an open‐source software tool for automating the design of 3D‐printable fluidic circuit boards. STREAM streamlines tube routing and layout, enabling the rapid fabrication of fluidic networks for soft robotics, lab‐on‐a‐chip devices, microfluidics, and biohybrid ...
Savita V. Kendre   +3 more
wiley   +1 more source

Summatory Multiplicative Arithmetic Functions: Scaling and Renormalization

open access: yesMathematics
We consider a wide class of summatory functions Ff;N,pm=∑k≤Nfpmk, m∈Z+∪{0} associated with the multiplicative arithmetic functions f of a scaled variable k∈Z+, where p is a prime number. Assuming an asymptotic behavior of the summatory function, F{f;N,1}=
Leonid G. Fel
doaj   +1 more source

Executive Functions and Strategic Aspects of Arithmetic Performance: The Case of Adults' and Children's Arithmetic

open access: yesPsychologica Belgica, 2010
In this paper, we provide an overview of three important issues regarding working-memory/executive functions (WM/EF), strategies, and cognitive development in the domain of arithmetic.
Patrick Lemaire
doaj   +1 more source

Home - About - Disclaimer - Privacy