Results 151 to 160 of about 1,716,432 (375)

On the convergence and overconvergence of sequences of polynomials of best simultaneous approximation to several functions analytic in distinct regions [PDF]

, 1934
J. L. Walsh, Helen G. Russell
openalex   +1 more source

Spatiotemporal Reservoir Computing with a Reconfigurable Multifunctional Memristor Array

Advanced Materials, EarlyView.
This study presents a hardware physical reservoir computing system using a tri‐modal memristive crossbar array. Stochastic masking, bistable nonlinear activation, and analog readout enable fully in‐memory spatiotemporal processing. Demonstrations on cellular automata, Lorenz prediction, ADHD EEG classification, and chaotic KS modeling highlight its ...
Sungho Kim, Dong Hoon Shin, Wonho Choi, Sunwoo Cheong, Sung Keun Shim, Soo Hyung Lee, Janguk Han, Yoon Ho Jang, Kunhee Son, Néstor Ghenzi, Cheol Seong Hwang   +10 more
wiley   +1 more source

On Co-Recursive Orthogonal Polynomials [PDF]

, 1957
T. S. Chihara
openalex   +1 more source

Soft and Strong: Elastic Conductors with Bio‐Inspired Self‐Protection

Advanced Materials, EarlyView.
A general reverse‐engineering approach is demonstrated for designing functional yarns that uses woven fabric architecture as a structural framework. The fabric‐based stretchable conductive yarns combine flexibility, high elasticity, low stiffness, self‐protection, and weavability with conventional textile processes. By fine‐tuning the number of elastic
Chenglong Zhang, Xiulun Yin, Chris Zhou, Xin Lu, Siying Wu, Ying Li, Addie Bahi, Sukhneet Kaur Dhillon, Orlando J. Rojas, Jinhua Jiang, Nanliang Chen, Frank K. Ko, John D. W. Madden   +12 more
wiley   +1 more source

Influence of Micropillar Height Modulation on Droplet Evaporation and Wetting State Transitions

Advanced Materials Interfaces, EarlyView.
Controlling droplet evaporation dynamics is crucial across many fields. Here, it demonstrates laser‐fabricated polymer micropillar arrays with tailored height variations to regulate evaporation behavior. While all arrays exhibit superhydrophobic wetting, their distinct height profiles effectively slow evaporation and alter evaporation modes ...
Prabuddha De Saram, Nam‐Trung Nguyen, Navid Kashaninejad   +2 more
wiley   +1 more source

A note on the multiplication formulas for the Bernoulli and Euler polynomials [PDF]

, 1953
L. Carlitz
openalex   +1 more source

A new polynomial-time algorithm for linear programming

Symposium on the Theory of Computing, 1984
N. Karmarkar
semanticscholar   +1 more source

Hermite Polynomials

Journal of Combinatorial Theory, Series A, 2000
In this paper it is proved, that a so-called Hermite transform which transforms \(x^n\), \(n\in\mathbb{N}_0\) into the \(n\)-th Hermite polynomial \(H_n(x)\) preserves the property of a polynomial having only real roots. (In the proof there is referred to a next paragraph, but it does not exist).
openaire   +3 more sources

Hue‐Resolved Strain Sensing in Mechanochromic Colloidal Photonic Crystal Films

Advanced Materials Interfaces, EarlyView.
Despite the complexity of structural color in CPC films, hue extracted from optical images remains a reliable and sensitive indicator of strain‐induced color shifts. This image‐based approach captures consistent, material‐dependent mechanochromic responses and offers a scalable, real‐time alternative to spectroscopy for soft electronics, diagnostics ...
Yujin Lee, Seonu Lee, Chi Yeung Oh, Young‐Seok Kim, Tae Soup Shim, Hyerim Hwang   +5 more
wiley   +1 more source

Around some extensions of Casas-Alvero conjecture for non-polynomial functions

Extracta Mathematicae, 2020
We show that two natural extensions of the real Casas-Alvero conjecture in the non-polynomial setting do not hold.
A. Cima, A. Gasull, F. Mañosas
doaj