Results 171 to 180 of about 98,739 (338)
Error distance of standard Reed-Solomon codes
四川大学学报. 自然科学版, 2017 Error distance plays an important role in the decoding of standard Reed-Solomon codes. In 2012, Hong and Wu proposed a famous conjecture of standard Reed-Solomon codes on error distance.
SONG Qing-Shan +2 more
doaj
Groups of Permutation Polynomials over Finite Fields
Finite Fields and Their Applications, 1998 Let \(F=\text{GF}(q)\), \(q=p^n >2\) be a finite field and \(a\in F^*\) and \(b\in F\) and \(1\leq k \leq q-2.\) Let \(\tau_{a,b}: x \to ax+b\), and \(\pi_k:x\to x^k\) the linear polynomial and the power map, where \(k\) is prime to \(q-1.\) Define \(G_k=\langle \tau_{a,b}, \pi_k \mid a\in F^*, b\in F \rangle\). Then (i) If \(k=p^i\) and \(d=\text{gcd}(
openaire +2 more sources
Programmable Flocks: Hierarchical Swarm Control via Dynamic Parameter Injection
Advanced Intelligent Systems, EarlyView.We present a method for the control of robot swarms which allows the shaping and the translation of patterns of simple robots (“smart particles”), using two types of devices. These two types represent a hierarchy: a larger group of simple, oblivious robots (which we call the workers) that is governed by simple local attraction forces and a smaller ...
Vivek Shankar Varadharajan +1 more
wiley +1 more source
Intersection distribution of degree four polynomials over finite fields [PDF]
Given a polynomial f over the finite field Fq, its intersection distribution provides fruitful information on how lines in the affine plane intersect the graph of f over Fq.
Xiong, Maosheng, Li, Shuxing
core +1 more source
Design Optimization of Soft Fabric Pneumatic Actuators
Advanced Intelligent Systems, EarlyView.This study presents a systematic optimization framework for elongating and bending fabric‐based soft pneumatic actuators. After a preliminary design‐space reduction, the framework minimizes energy consumption under mechanical performance constraints by integrating validated finite element modeling with statistical surrogate models. Optimal designs were
Grigorios M. Chatziathanasiou +2 more
wiley +1 more source
Segmented Therapeutic Delivery via Acoustic Microbubble Relay
Advanced Intelligent Systems, EarlyView.An acoustically driven, modular segmented delivery system is presented to overcome mechanical limitations of conventional microcatheters. Oscillating microbubbles generate directional streaming that enables continuous, targeted transport across open, angled segments.
Lei Wang +6 more
wiley +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This work examines magnetohydrodynamic (CeO2, Ti3C2/H2O) hybrid nanofluid (HNF) flow on an inclined revolving disk with effects of Newtonian heating. HNF is obtained by suspending the nanoparticles (NPs) of CeO2 and Ti3C2 in water (H2O). The flow is affected by mixed convection, Joule heating, nonlinear thermally radiative and dissipative ...
Ebrahem A. Algehyne +6 more
wiley +1 more source
Lookup Table-Based Design of Scalar Multiplication for Elliptic Curve Cryptography
CryptographyThis paper is aimed at using a lookup table method to improve the scalar multiplication performance of elliptic curve cryptography. The lookup table must be divided into two polynomials and requires two iterations of point doubling operation, for which ...
Yan-Duan Ning +3 more
doaj +1 more source
On 2-superirreducible polynomials over finite fields
Indagationes Mathematicae10 pages, revised ...
J.W. Bober +4 more
openaire +2 more sources
Journal of Applied Polymer Science, EarlyView.Cooling holes provide a simple passive cooling strategy for polymer spur gears, reducing maximum operating temperature by up to 9.39% while introducing a measurable gear mesh stiffness penalty. A validated response‐surface model reveals how hole size and location govern this thermal–mechanical trade‐off, enabling design optimization for thermally and ...
Abderrahim Baccar +5 more
wiley +1 more source