Results 81 to 90 of about 5,753 (265)

Quasi-multiplication and polynomial sequences

open access: yesDiscrete Mathematics, 1979
AbstractThe concept of quasi-multiplication is used to describe the theory of polynomial sequences, in particular Sheffer and Steffensen sequences.
openaire   +2 more sources

The computation of multiple roots of a polynomial

open access: yesJournal of Computational and Applied Mathematics, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Joab R. Winkler, Xin Lao, Madina Hasan
openaire   +1 more source

Spontaneous Nanopatterning and Strain Relaxation in SiGe Layers Grown by Oxidative Solid‐Phase Epitaxy

open access: yesAdvanced Materials Interfaces, EarlyView.
Thin SiGe buffer layers are grown by oxidative solid‐phase epitaxy, resulting in a nanopatterning of varying Ge concentration across the surface of the sample. The nanopatterning is caused by a hexagonal network of dislocations on the SiGe/Si(111) interface, and is visible by scanning electron microscopy, providing a non‐destructive method for ...
Sophie E. Bierer   +7 more
wiley   +1 more source

High- and Half-Degree Quantum Multiplication for Post-Quantum Security Evaluation

open access: yesIEEE Access
This paper provides a thorough examination of strategies related to the design of the polynomial multiplication approach, which is essential to resolving large number operations, including multiplication in the post-quantum cryptography algorithm.
Rini Wisnu Wardhani   +2 more
doaj   +1 more source

Multi‐Parametric Fluorescence Spectroscopy for the Detection and Characterization of Plant‐Derived Protein Residues on 316L Stainless Steel

open access: yesAdvanced Materials Interfaces, EarlyView.
UV–vis fluorescence spectroscopy enables sensitive monitoring of plant protein adsorption on AISI 316L stainless steel under food‐processing‐relevant conditions. Spectral deconvolution reveals adsorption‐induced changes associated with protein–surface interactions and conformational alterations, demonstrating the potential of the technique for ...
Alexander Khort   +6 more
wiley   +1 more source

Efficient Polynomial Multiplication for HQC on ARM Cortex-M4

open access: yesTransactions on Cryptographic Hardware and Embedded Systems
In this paper, we propose the Hybrid FAFFT-CRT method for accelerating HQC polynomial multiplication on the ARM Cortex-M4. The method uses the Chinese Remainder Theorem to map the polynomial ring to a product of an FAFFTfriendly ring of size 2d+1 and a ...
Jihoon Jang   +5 more
doaj   +1 more source

Laser‐Induced Local De‐Doping in Organic Semiconductors

open access: yesAdvanced Materials Technologies, EarlyView.
The polymer PBTTT‐C14 doped with the small molecule acceptor F4TCNQ is considered as a benchmark material system. Mask‐free, microscale patterning of the doping level via laser‐induced heating and sublimation of dopant molecules is shown. Controlling laser irradiance and swath spacing allows dopant level control with laser‐limited resolution, opening ...
Christian Rainer   +5 more
wiley   +1 more source

An Efficient Method of Parallel Multiplication on a Single DSP Slice for Embedded FPGAs

open access: yesIEEE Access, 2019
Field-programmable gate arrays (FPGAs) can efficiently implement custom applications via their embedded digital signal processor (DSP) slices, including binary multipliers.
Zhangqin Huang, Shuo Zhang, Weidong Wang
doaj   +1 more source

Spatial Stiffness Programming in Single‐Filament Material Extrusion Through Data‐Driven Thermal Foaming

open access: yesAdvanced Materials Technologies, EarlyView.
Single‐filament material extrusion enables spatial stiffness programming through locally controlled thermal foaming of TPU. A data‐driven G‐code framework tunes porosity from 15.7% to 40.7% and hardness from 90 to 63 Shore A within and across layers. Monolithic hands and soft actuators consequently achieve distinct programmed motions without material ...
Rosanna Rifino   +3 more
wiley   +1 more source

Polynomials with Odd Orthogonal Multiplicity

open access: yesFinite Fields and Their Applications, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

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