Results 41 to 50 of about 812,390 (327)

Towards a theory of arithmetic degrees [PDF]

open access: yes, 1996
The aim of this paper is to start a systematic investigation of the arithmetic degree of projective schemes as introduced by D. Bayer and D. Mumford. One main theme concerns itself with the behaviour of this arithmetic degree under hypersurface sections.
Chikashi Miyazaki   +2 more
core   +4 more sources

Region-Based Fractional Wavelet Transform Using Post Processing Artifact Reduction [PDF]

open access: yesIraqi 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  

Penggunaan Power Point Game pada Materi Persegi Panjang Kelas VII SMP Muhammadiyah Pagaralam

open access: yesArithmetic, 2019
The purpose of this study was to find out the learning outcomes of students after the use of Power Point Game on the study of Rectangles in class VII of Pagaralam Muhammadiyah Middle School.
Okta Wirajaya   +2 more
doaj   +1 more source

Etnomatematika Tradisi Meron di Sukolilo dan Kaitannya dengan Pembelajaran Geometri

open access: yesArithmetic, 2021
As an effort to assist in improving the quality of education, mathematics is taught to students in formal educational institutions from the basic level of education.
Asyrifah Zaini Wahdah   +2 more
doaj   +1 more source

Arithmetic Cryptography [PDF]

open access: yesJournal of the ACM, 2017
We study the possibility of computing cryptographic primitives in a fully black-box arithmetic model over a finite field F . In this model, the input to a cryptographic primitive (e.g., encryption scheme) is given as a sequence of field elements, the honest parties are implemented by arithmetic circuits that make ...
Benny Applebaum   +2 more
openaire   +2 more sources

Kemampuan Literasi Matematis Mahasiswa Melalui Model Problem-Based Learning Menggunakan Klinometer

open access: yesArithmetic, 2021
This study aims to determine students' mathematical literacy skills through problem-based learning using a clinometer. This research method is quasi-experimental with the research design used is one group pretest-posttest analysis on the initial test ...
Adi Asmara, Zachriwan Zachriwan
doaj   +1 more source

Interactive Realizability and the elimination of Skolem functions in Peano Arithmetic [PDF]

open access: yes, 2012
We present a new syntactical proof that first-order Peano Arithmetic with Skolem axioms is conservative over Peano Arithmetic alone for arithmetical formulas.
Aschieri, Federico, Zorzi, Margherita
core   +7 more sources

Eksplorasi Kemampuan Siswa Memecahkan Masalah Program Linier Grafik dan Soal Cerita

open access: yesArithmetic, 2021
Linear program has a scope of material that emphasizes the method of determining the optimum value (maximum or minimum). Linear programming problems are generally presented through word problems that involve linear inequalities and straight line graphs ...
Ita Chairun Nissa
doaj   +1 more source

The arithmetic of trees [PDF]

open access: yesInvolve, a Journal of Mathematics, 2011
The arithmetic of the natural numbers can be extended to arithmetic operations on planar binary trees. This gives rise to a non-commutative arithmetic theory. In this exposition, we describe this arithmetree, first defined by Loday, and investigate prime trees.
Bruno, Adriano, Yasaki, Dan
openaire   +4 more sources

Strategi Pemecahan Masalah Heuristik: Sebuah Metode untuk Merepresentasikan Masalah Matematika dalam Pembelajaran Matematika

open access: yesArithmetic, 2021
In mathematics, there are two criteria for questions or problems, namely challenging and demanding procedures that are not routine in solving them. The problem is a situation where a person is able to realize the existence of a situation and admit that ...
Mutia Mutia, Dete Konggoro
doaj   +1 more source

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