Results 11 to 20 of about 30,367 (158)
First steps towards more numerical reproducibility*
ESAIM: Proceedings and Surveys, 2014 Questions whether numerical simulation is reproducible or not have been reported in several sensitive applications. Numerical reproducibility failure mainly comes from the finite precision of computer arithmetic.
Jézéquel Fabienne +2 more
doaj +1 more source
From static ternary adders to high-performance race-free dynamic ones
The Journal of Engineering, 2015 This study explores the suitability of dynamic logic style in ternary logic. It presents high-performance dynamic ternary half and full adders, which are essential components in computer arithmetic.
Shirin Rezaie +4 more
doaj +1 more source
Some Remarks about Entropy of Digital Filtered Signals
Entropy, 2020 The finite numerical resolution of digital number representation has an impact on the properties of filters. Much effort has been done to develop efficient digital filters investigating the effects in the frequency response.
Vinícius S. Borges +3 more
doaj +1 more source
Моделирование и анализ информационных систем, 2018 The project “Platform-independent approach to formal specification and verification of standard mathematical functions” is aimed onto the development of incremental combined approach to specification and verification of standard Mathematical functions ...
Nikolay V. Shilov +4 more
doaj +1 more source
On computation rates for arithmetic sum
2016 IEEE International Symposium on Information Theory (ISIT), 2016 For zero-error function computation over directed acyclic networks, existing upper and lower bounds on the computation capacity are known to be loose. In this work we consider the problem of computing the arithmetic sum over a specific directed acyclic network that is not a tree. We assume the sources to be i.i.d. Bernoulli with parameter $1/2$.
Ardhendu Tripathy, Aditya Ramamoorthy
openaire +5 more sources
Region-Based Fractional Wavelet Transform Using Post Processing Artifact Reduction [PDF]
Iraqi Journal for Electrical and Electronic Engineering, 2010 Wavelet-based algorithms are increasingly used in the source coding of remote sensing, satellite and other geospatial imagery. At the same time, wavelet-based coding applications are also increased in robust communication and network transmission of ...
Jassim M. Abdul-Jabbar +1 more
doaj
About finding of prime numbers that follow after given prime number without using computer
Дифференциальная геометрия многообразий фигур, 2020 It is shown how to define one or several prime numbers following after given prime number without using computer only by calculating several arithmetic progressions. Five examples of finding such prime numbers are given.
V.S. Malakhovsky
doaj +1 more source
IMPLEMENTATION OF THE ARITHMETIC ADDITION OPERATION IN THE SYSTEM OF RESIDUAL CLASSES
Сучасні інформаційні системи, 2020 The subject of the article is the development of a method for implementing the arithmetic operation of addition numbers that are represented in the system of residual classes (SRC). This method is based on the use of the principle of circular shift (PCS).
Victor Krasnobayev +2 more
doaj +1 more source
Minimizing CNOT-count in quantum circuit of the extended Shor’s algorithm for ECDLP
Cybersecurity, 2023 The elliptic curve discrete logarithm problem (ECDLP) is a popular choice for cryptosystems due to its high level of security. However, with the advent of the extended Shor’s algorithm, there is concern that ECDLP may soon be vulnerable.
Xia Liu, Huan Yang, Li Yang
doaj +1 more source
Journal of Numerical Cognition, 2022 Exact arithmetic abilities require symbolic numerals, which constitute a precise representation of quantities, such as the Arabic digits. Numerical thinking, however, also engages an intuitive non-linguistic number sense, the Approximate Number System ...
Nuria Ferres-Forga +3 more
doaj +1 more source