Results 11 to 20 of about 17,735 (266)

Spiking Neural P Systems for Basic Arithmetic Operations

open access: yesApplied Sciences, 2023
As a novel biological computing device, the Spiking Neural P system (SNPS) has powerful computing potential. The application of SNPS in the field of arithmetic operation has been a hot research topic in recent years. Researchers have proposed methods and
Xiong Chen, Ping Guo
doaj   +1 more source

Developmental fronto-parietal shift of brain activation during mental arithmetic across the lifespan: A registered report protocol.

open access: yesPLoS ONE, 2021
Arithmetic processing is represented in a fronto-parietal network of the brain. However, activation within this network undergoes a shift from domain-general cognitive processing in the frontal cortex towards domain-specific magnitude processing in the ...
Christina Artemenko
doaj   +1 more source

ANALISIS KESALAHAN DALAM MENYELESAIKAN OPERASI HITUNG CAMPURAN BILANGAN BULAT SISWA KELAS V SEKOLAH DASAR

open access: yesJurnal PAJAR (Pendidikan dan Pengajaran), 2022
This article examines the types of errors made by fifth-grade elementary school students in solving mixed integer arithmetic operations. Previous research indicated a high frequency of errors in this learning material, prompting the need for an in-depth ...
Nanda Dwi Putri, Syahrilfuddin, Guslinda
doaj   +1 more source

Arithmetics of Vectors of Fuzzy Sets

open access: yesMathematics, 2020
The arithmetic operations of fuzzy sets are completely different from the arithmetic operations of vectors of fuzzy sets. In this paper, the arithmetic operations of vectors of fuzzy intervals are studied by using the extension principle and a form of ...
Hsien-Chung Wu
doaj   +1 more source

The effectiveness of contextual approach on students' comprehension ability

open access: yesJournal of Advanced Sciences and Mathematics Education, 2021
This study aimed to determine the effectiveness of the contextual approach in improving students' algebraic arithmetic operations. This research is a Classroom Action Research (CAR) conducted in two cycles with each cycle consisting of two meetings. Data
Ngaderi Ngaderi, Mentari Eka Wahyuni
doaj   +1 more source

Is an interval the right result of arithmetic operations on intervals?

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2017
For many scientists interval arithmetic (IA, I arithmetic) seems to be easy and simple. However, this is not true. Interval arithmetic is complicated. This is confirmed by the fact that, for years, new, alternative versions of this arithmetic have been ...
Piegat Andrzej, Landowski Marek
doaj   +1 more source

ALGORITHM OF RATIONAL PROCESSOR ARCHITECTURE [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2015
The paper deals with an algorithm that makes it possible to decide on processor architecture for computational kernel. This architecture provides the maximum possible rate of the computational process.
N. A. Zykov   +2 more
doaj   +1 more source

Analysis of Error in Solving Story Problems on Mixed Counting Operations for Class Iv Elementary School

open access: yesIndoMath, 2023
This research focus is on the ability to solve word problems on mixed arithmetic operations. The research objective is to analyze errors in solving word problems in mixed arithmetic operations material. Furthermore, this research approach was qualitative
Wonadesma Dwi Khotimah   +3 more
doaj   +1 more source

The great ABC book of the samogitians and Lithuania by A. Bendikas (1867– 1939) is the source of arithmetic basics

open access: yesLietuvos Matematikos Rinkinys, 2012
A. Bendikas is the great book spreader, the publisher of Lithuanian calendars, a teacher in secret Lithuanian schools. In 1906, A. Bendikas published “The ABC book” which is different from other similar works by paying attention to the development of ...
Juozas Banionis
doaj   +1 more source

A Study of an EOQ Model of Growing Items with Parabolic Dense Fuzzy Lock Demand Rate

open access: yesApplied System Innovation, 2021
In this article, the parabolic dense fuzzy set is defined, and its basic arithmetic operations are studied with graphical illustration. The lock set concept is incorporated in a parabolic dense fuzzy set.
Suman Maity   +3 more
doaj   +1 more source

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