首页 > 最新文献

Journal of Fundamental Mathematics and Applications (JFMA)最新文献

英文 中文
CHARACTERIZATION OF WEAKLY PRIME SUBMODULE 弱素子模的性质
Pub Date : 2021-11-30 DOI: 10.14710/jfma.v4i2.12189
Puspa Nur Afifah, Ira Irawati
Let R is a commutative ring with identity and M is a unital R-module. El-bast and Smith (1988) have researched and introduced the multiplication module. Prime submodule has been studied by Ameri (2002). Then Atani and Farzalipour (2007) have extended the prime submodule to weakly prime submodule. Some properties were proved on each paper. This paper will study about characterization of weakly prime submodules.
设R是一个恒等交换环,M是一个一元R模。El-bast和Smith(1988)研究并引入了乘法模块。Ameri(2002)对质数子模块进行了研究。随后,Atani和Farzalipour(2007)将素子模推广到弱素子模。每篇论文都证明了一些性质。本文研究弱素子模的性质。
{"title":"CHARACTERIZATION OF WEAKLY PRIME SUBMODULE","authors":"Puspa Nur Afifah, Ira Irawati","doi":"10.14710/jfma.v4i2.12189","DOIUrl":"https://doi.org/10.14710/jfma.v4i2.12189","url":null,"abstract":"Let R is a commutative ring with identity and M is a unital R-module. El-bast and Smith (1988) have researched and introduced the multiplication module. Prime submodule has been studied by Ameri (2002). Then Atani and Farzalipour (2007) have extended the prime submodule to weakly prime submodule. Some properties were proved on each paper. This paper will study about characterization of weakly prime submodules.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"238 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116448735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
BEBERAPA SIFAT (R,S)-SUBMODUL PRIMA-α GABUNGAN PRIMA-α 连接的 (R,S) 子模式的一些特征
Pub Date : 2021-11-30 DOI: 10.14710/jfma.v4i2.12105
Dian Ariesta Yuwaningsih, Rusmining Rusmining, P. W. Prasetyo
Diberikan  dan  merupakan ring komutatif. Keprimaan pada suatu ring telah mengalami perkembangan ke dalam struktur modul. Namun, definisi keprimaan yang ada selama ini hanya berfokus pada operasi pergandaan skalar di dalam modul. Submodul prima-α  merupakan salah satu perumuman dari submodul prima yang melibatkan operasi aditif dan pergandaan skalar di dalam modul. Pada artikel ini disajikan generalisasi dari submodul prima-α  ke dalam struktur (R,S)-modul, yang selanjutnya disebut (R,S)-submodul prima-α  gabungan. Selanjutnya, disajikan beberapa sifat dari (R,S)-submodul prima-α  gabungan. Beberapa sifat tersebut diantaranya adalah syarat perlu dan syarat cukup suatu (R,S)-submodul membentuk (R,S)-submodul prima-α  gabungan; sifat (R,S)-submodul prima-α  gabungan yang berkaitan dengan homomorfisma (R,S)-modul; serta syarat perlu dan syarat cukup suatu (R,S)-submodul faktor membentuk (R,S)-submodul prima-α  gabungan. Beberapa sifat (R,S)-submodul prima-α  gabungan tersebut diperoleh dari pengembangan sifat keprimaan dalam struktur modul.
给予和构成交换。环的优先性已经发展到模块结构。然而,到目前为止,“优先级”的定义仅仅集中在模块内的标量双数操作上。Submodul -α是perumuman之一Submodul质数的首席演员涉及手术添加剂和加倍的标量在模块中。submodul质数-α的这篇文章呈现泛化到结构中(R, S) -modul,下一个被称为(R, S) -submodul -α联席首席演员。接下来,呈现一些(R, S) -submodul质数的性质-α联席会议主席。其中一些这种特质是相当有条件是需要和条件(R, S) -submodul形成(R, S)联合-submodul质数-α;(R, S) -submodul质数的性质有关的联合-αhomomorfisma (R, S) -modul;相当有必要条件和资格(R, S) -submodul形成因素(R, S)联合-submodul质数-α。有些特征(R, S) -submodul -α联席会议主席获得这些品质发展的首席演员质数模块结构中。
{"title":"BEBERAPA SIFAT (R,S)-SUBMODUL PRIMA-α GABUNGAN","authors":"Dian Ariesta Yuwaningsih, Rusmining Rusmining, P. W. Prasetyo","doi":"10.14710/jfma.v4i2.12105","DOIUrl":"https://doi.org/10.14710/jfma.v4i2.12105","url":null,"abstract":"Diberikan  dan  merupakan ring komutatif. Keprimaan pada suatu ring telah mengalami perkembangan ke dalam struktur modul. Namun, definisi keprimaan yang ada selama ini hanya berfokus pada operasi pergandaan skalar di dalam modul. Submodul prima-α  merupakan salah satu perumuman dari submodul prima yang melibatkan operasi aditif dan pergandaan skalar di dalam modul. Pada artikel ini disajikan generalisasi dari submodul prima-α  ke dalam struktur (R,S)-modul, yang selanjutnya disebut (R,S)-submodul prima-α  gabungan. Selanjutnya, disajikan beberapa sifat dari (R,S)-submodul prima-α  gabungan. Beberapa sifat tersebut diantaranya adalah syarat perlu dan syarat cukup suatu (R,S)-submodul membentuk (R,S)-submodul prima-α  gabungan; sifat (R,S)-submodul prima-α  gabungan yang berkaitan dengan homomorfisma (R,S)-modul; serta syarat perlu dan syarat cukup suatu (R,S)-submodul faktor membentuk (R,S)-submodul prima-α  gabungan. Beberapa sifat (R,S)-submodul prima-α  gabungan tersebut diperoleh dari pengembangan sifat keprimaan dalam struktur modul.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"37 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134634983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
QUADRATIC POLYNOMIAL OF POWER SUMS AND ALTERNATING POWER SUMS 幂和和和的二次多项式
Pub Date : 2021-11-30 DOI: 10.14710/jfma.v4i2.10675
Leomarich F. Casinillo
This study aims to construct quadratic polynomials in n for power sums and alternating power sums of consecutive positive integers. In addition, this paper evaluated the said quadratic polynomials under odd and even terms of the series.
本研究旨在建构连续正整数的幂和与交变幂和在n上的二次多项式。此外,本文还对该级数的奇数项和偶数项下的二次多项式进行了求值。
{"title":"QUADRATIC POLYNOMIAL OF POWER SUMS AND ALTERNATING POWER SUMS","authors":"Leomarich F. Casinillo","doi":"10.14710/jfma.v4i2.10675","DOIUrl":"https://doi.org/10.14710/jfma.v4i2.10675","url":null,"abstract":"This study aims to construct quadratic polynomials in n for power sums and alternating power sums of consecutive positive integers. In addition, this paper evaluated the said quadratic polynomials under odd and even terms of the series.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115764608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
KARAKTERISASI DAN BEBERAPA SIFAT RUANG CEC CEC空间的特性和特征
Pub Date : 2021-11-30 DOI: 10.14710/jfma.v4i2.12199
E. Firdaus, Ade Ima Afifa Himayati
Abstract. In this paper, we define the notion of CEC spaces. We also study about acharacterization and some properties of CEC spaces such as hereditary, topologicalproperty, finite productive, and divisible.Abstrak. Di dalam tulisan ini, didefinisikan ruang CEC. Dibahas pula karakterisasidan beberapa sifat ruang CEC seperti menurun, sifat topologi, produk berhingga, dan terbagi.
摘要本文定义了 CEC 空间的概念。我们还研究了 CEC 空间的特征和一些性质,如遗传性、拓扑性质、有限生产性和可分性。在本论文中,我们对 CEC 空间进行了研究。我们将对 CEC 空间的各种特征进行分析,包括遗传性、拓扑性、有限生产性和可分割性。
{"title":"KARAKTERISASI DAN BEBERAPA SIFAT RUANG CEC","authors":"E. Firdaus, Ade Ima Afifa Himayati","doi":"10.14710/jfma.v4i2.12199","DOIUrl":"https://doi.org/10.14710/jfma.v4i2.12199","url":null,"abstract":"Abstract. In this paper, we define the notion of CEC spaces. We also study about acharacterization and some properties of CEC spaces such as hereditary, topologicalproperty, finite productive, and divisible.Abstrak. Di dalam tulisan ini, didefinisikan ruang CEC. Dibahas pula karakterisasidan beberapa sifat ruang CEC seperti menurun, sifat topologi, produk berhingga, dan terbagi.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128548762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SOME CARTESIAN PRODUCTS OF A PATH AND PRISM RELATED GRAPHS THAT ARE EDGE ODD GRACEFUL 边奇优美的路径图与棱镜图的笛卡尔积
Pub Date : 2021-11-30 DOI: 10.14710/jfma.v4i2.11607
Y. Susanti, Iwan Ernanto, Aluysius Sutjijana, Sufyan Sidiq
Let $G$ be a connected undirected simple graph of size $q$ and let $k$ be the maximum number of its order and its size. Let $f$ be a bijective edge labeling which codomain is the set of odd integers from 1 up to $2q-1$. Then $f$ is called an edge odd graceful on $G$ if the weights of all vertices are distinct, where the weight of a vertex $v$ is defined as the sum $mod(2k)$ of all labels of edges incident to $v$. Any graph that admits an edge odd graceful labeling is called an edge odd graceful graph. In this paper, some new graph classes that are edge odd graceful are presented, namely some cartesian products of path of length two and some circular related graphs.
设$G$为大小为$q$的连通无向简单图,设$k$为其最大阶数和大小。设$f$是一个双射边标记,其上域是从1到$2q-1$的奇数的集合。如果所有顶点的权值不同,则$f$被称为$G$上的奇边,其中顶点$v$的权值定义为与$v$相关的所有边的标签的和$mod(2k)$。任何允许有边奇优美标记的图称为边奇优美图。本文提出了一些边奇优美的新图类,即一些路径长度为2的笛卡尔积和一些圆形相关图。
{"title":"SOME CARTESIAN PRODUCTS OF A PATH AND PRISM RELATED GRAPHS THAT ARE EDGE ODD GRACEFUL","authors":"Y. Susanti, Iwan Ernanto, Aluysius Sutjijana, Sufyan Sidiq","doi":"10.14710/jfma.v4i2.11607","DOIUrl":"https://doi.org/10.14710/jfma.v4i2.11607","url":null,"abstract":"Let $G$ be a connected undirected simple graph of size $q$ and let $k$ be the maximum number of its order and its size. Let $f$ be a bijective edge labeling which codomain is the set of odd integers from 1 up to $2q-1$. Then $f$ is called an edge odd graceful on $G$ if the weights of all vertices are distinct, where the weight of a vertex $v$ is defined as the sum $mod(2k)$ of all labels of edges incident to $v$. Any graph that admits an edge odd graceful labeling is called an edge odd graceful graph. In this paper, some new graph classes that are edge odd graceful are presented, namely some cartesian products of path of length two and some circular related graphs.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129479314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
BILANGAN TERHUBUNG PELANGI PADA GRAF SALJU (Sn_m)
Pub Date : 2021-07-01 DOI: 10.14710/jfma.v4i1.9035
Cindy Aisa Putri Noor, Lailany Yahya, Salmun K Nasib, Nisky Imansyah Yahya
Suatu graf dikatakan terhubung pelangi jika terdapat lintasan antara dua titik yang setiap sisi-sisinya memiliki warna berbeda. Misalkan terdapat suatu graf G tak trivial dengan definisi warna c:E(G)->{1,2,3,...}, maka bilangan terhubung pelangi dari graf G yaitu minimum k dari pewarnaan-k  pelangi yang digunakan untuk mewarnai graf G dan dinotasikan dengan rc(G). Tujuan dari penelitian ini yaitu untuk menentukan bilangan terhubung pelangi pada graf salju (Sn_m). Metode yang digunakan pada penelitian ini yaitu metode studi literatur dengan prosedur sebagai berikut; menggambar graf salju, mencari pola bilangan terhubung pelangi, dan membuktikan teorema bilangan terhubung pelangi pada graf salju (Sn_m). Sehingga diperoleh rc(Sn_m)=m+1 untuk 3<=m<=7 dan m={9,10} dan rc(Sn_m)=m untuk m=8 dan m>=11.
据说,当这两个点之间有一个轨道时,彩虹就会连接起来,每个角都有不同的颜色。假设有格拉芙G不《平凡的颜色定义c: E (G) - > {1,2,3, ...彩虹的,那么连接数最低的格拉芙G k的彩虹pewarnaan-k用来染格拉芙G和dinotasikan rc (G)。这项研究的目的是确定在雪条上连接彩虹的数字(Sn_m)。这项研究使用的方法就是文献研究的方法,而不是程序如下;画一张雪片,寻找一个彩虹连接的数字模式,并在雪格拉夫(Sn_m)上证明一个彩虹连接的数字定理。从而获得rc (Sn_m) = m + 1对于3 = 11。
{"title":"BILANGAN TERHUBUNG PELANGI PADA GRAF SALJU (Sn_m)","authors":"Cindy Aisa Putri Noor, Lailany Yahya, Salmun K Nasib, Nisky Imansyah Yahya","doi":"10.14710/jfma.v4i1.9035","DOIUrl":"https://doi.org/10.14710/jfma.v4i1.9035","url":null,"abstract":"Suatu graf dikatakan terhubung pelangi jika terdapat lintasan antara dua titik yang setiap sisi-sisinya memiliki warna berbeda. Misalkan terdapat suatu graf G tak trivial dengan definisi warna c:E(G)->{1,2,3,...}, maka bilangan terhubung pelangi dari graf G yaitu minimum k dari pewarnaan-k  pelangi yang digunakan untuk mewarnai graf G dan dinotasikan dengan rc(G). Tujuan dari penelitian ini yaitu untuk menentukan bilangan terhubung pelangi pada graf salju (Sn_m). Metode yang digunakan pada penelitian ini yaitu metode studi literatur dengan prosedur sebagai berikut; menggambar graf salju, mencari pola bilangan terhubung pelangi, dan membuktikan teorema bilangan terhubung pelangi pada graf salju (Sn_m). Sehingga diperoleh rc(Sn_m)=m+1 untuk 3<=m<=7 dan m={9,10} dan rc(Sn_m)=m untuk m=8 dan m>=11.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127496327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
TOPOLOGI DI RUANG METRIK PSEUDO-b_s
Pub Date : 2021-07-01 DOI: 10.14710/jfma.v4i1.10386
Zahra Aulia Emeralda, Christiana Rini Indrati
Dalam tulisan ini dibahas mengenai beberapa sifat metrik pseudo-$b_s$ dan topologi dalam ruang metrik pseudo-$b_s$ di antaranya kekonvergenan-$b_s$ barisan, barisan Cauchy-$b_s$, ruang metrik pseudo-$b_s$ lengkap, serta himpunan tertutup-$b_s$.
本文讨论了伪$b_s$度量的一些性质和伪$b_s$度量空间中的拓扑学,包括收敛-$b_s$线、Cauchy-$b_s$线、完整伪$b_s$度量空间和闭-$b_s$集。
{"title":"TOPOLOGI DI RUANG METRIK PSEUDO-b_s","authors":"Zahra Aulia Emeralda, Christiana Rini Indrati","doi":"10.14710/jfma.v4i1.10386","DOIUrl":"https://doi.org/10.14710/jfma.v4i1.10386","url":null,"abstract":"Dalam tulisan ini dibahas mengenai beberapa sifat metrik pseudo-$b_s$ dan topologi dalam ruang metrik pseudo-$b_s$ di antaranya kekonvergenan-$b_s$ barisan, barisan Cauchy-$b_s$, ruang metrik pseudo-$b_s$ lengkap, serta himpunan tertutup-$b_s$.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130884069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
LOGISTIC MODEL DEVELOPMENT FOR PREDICTION OF COVID-19 INFECTED INDIVIDUALS: CASE STUDY IN CENTRAL JAVA PROVINCE, INDONESIA 用于预测COVID-19感染个体的Logistic模型开发:印度尼西亚爪哇省中部的案例研究
Pub Date : 2021-07-01 DOI: 10.14710/jfma.v4i1.8385
Okky Widya Arditya, W. Widowati, Sutimin Sutimin, R. H. Tjahjana, P. S. Sasongko
In early 2020, covid-19 spread fast in the worldwide and cause the high death. The disease started from the Asian region which resulted in a viral pandemic in 2020. In order to anticipate the increasing of the cases, a strategy is needed to inhibit its transmission.  The mathematical model approach is important tool for predicting of covid-19 spread in populations. In this paper we propose and analyze the dynamical behaviour of a developed logistic model by considering the effect of the contact patterns in reducing the covid-19 spread process.  To verify the developed logistic model, numerical simulation was given with case study of covid-19 spread for patients under supervision in Central Java Province, Indonesia.  Based on simulation results, it was found that physical distancing can reduce the growth of the covid-19 spread for patient under supervision. It can be seen from the number of covid-19 spread for patients under supervision with physical distancing intervention smaller compared to without physical distancing intervention.
2020年初,covid-19在全球迅速传播,造成高死亡率。这种疾病起源于亚洲地区,导致了2020年的病毒大流行。为了预测病例的增加,需要采取一种策略来抑制其传播。数学模型方法是预测covid-19在人群中传播的重要工具。本文通过考虑接触模式对减少covid-19传播过程的影响,提出并分析了开发的logistic模型的动态行为。为验证所建立的logistic模型,对印度尼西亚中爪哇省监测患者的covid-19传播情况进行了数值模拟。模拟结果表明,保持物理距离可以减少covid-19在监护患者中的传播增长。从保持身体距离的监护患者的covid-19传播数可以看出,与没有保持身体距离的监护患者相比,进行了身体距离干预的监护患者的covid-19传播数较少。
{"title":"LOGISTIC MODEL DEVELOPMENT FOR PREDICTION OF COVID-19 INFECTED INDIVIDUALS: CASE STUDY IN CENTRAL JAVA PROVINCE, INDONESIA","authors":"Okky Widya Arditya, W. Widowati, Sutimin Sutimin, R. H. Tjahjana, P. S. Sasongko","doi":"10.14710/jfma.v4i1.8385","DOIUrl":"https://doi.org/10.14710/jfma.v4i1.8385","url":null,"abstract":"In early 2020, covid-19 spread fast in the worldwide and cause the high death. The disease started from the Asian region which resulted in a viral pandemic in 2020. In order to anticipate the increasing of the cases, a strategy is needed to inhibit its transmission.  The mathematical model approach is important tool for predicting of covid-19 spread in populations. In this paper we propose and analyze the dynamical behaviour of a developed logistic model by considering the effect of the contact patterns in reducing the covid-19 spread process.  To verify the developed logistic model, numerical simulation was given with case study of covid-19 spread for patients under supervision in Central Java Province, Indonesia.  Based on simulation results, it was found that physical distancing can reduce the growth of the covid-19 spread for patient under supervision. It can be seen from the number of covid-19 spread for patients under supervision with physical distancing intervention smaller compared to without physical distancing intervention.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126437150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
DETERMINAN MATRIKS CENTROSYMMETRIC BENTUK KHUSUS ORDO 4×4 BERPANGKAT BILANGAN BULAT POSITIF
Pub Date : 2021-07-01 DOI: 10.14710/jfma.v4i1.8921
Ade Novia Rahma, Esty Erizona, Rahmawati Rahmawati
Penelitan ini bertujuan untuk menentukan determinan dari suatu matriks centrosymmetric bentuk khusus ordo  berpangkat bilangan bulat positif. Dalam menentukan determinan matriks centrosymmetric bentuk khusus terdapat beberapa langkah yang perlu dikerjakan. Pertama perhatikan bentuk pola matriks centrosymmetric bentuk khusus  sampai  sehingga didapat bentuk umumnya kemudian dibuktikan dengan induksi matematika. Kedua perhatikan bentuk pola determinan matriks centrosymmetric bentuk khusus  sampai  sehingga didapat bentuk umumnya lalu dibuktikan dengan pembuktian langsung. Hasil akhir dalam penelitian ini diperoleh bentuk umum matriks, determinan dari matriks centrosymmetric berpangkat bilangan bulat positif dengan  ganjil dan  genap.
这项研究的目的是确定某一特定类型的正行数子午线矩阵的保证。在确定一种特殊形式的质心矩阵确定时,需要采取以下步骤。首先考虑特殊形式的质心符号矩阵模式的形状,这样它就可以通过数学归纳证明普通形式。第二,考虑一种特殊形式的质体识别模式的形式,直到它得到一个普通的形式,并通过直接证明证明它。本研究的最终结果是基质的一般形式,中心符号矩阵的导论,其幂为奇数和偶数。
{"title":"DETERMINAN MATRIKS CENTROSYMMETRIC BENTUK KHUSUS ORDO 4×4 BERPANGKAT BILANGAN BULAT POSITIF","authors":"Ade Novia Rahma, Esty Erizona, Rahmawati Rahmawati","doi":"10.14710/jfma.v4i1.8921","DOIUrl":"https://doi.org/10.14710/jfma.v4i1.8921","url":null,"abstract":"Penelitan ini bertujuan untuk menentukan determinan dari suatu matriks centrosymmetric bentuk khusus ordo  berpangkat bilangan bulat positif. Dalam menentukan determinan matriks centrosymmetric bentuk khusus terdapat beberapa langkah yang perlu dikerjakan. Pertama perhatikan bentuk pola matriks centrosymmetric bentuk khusus  sampai  sehingga didapat bentuk umumnya kemudian dibuktikan dengan induksi matematika. Kedua perhatikan bentuk pola determinan matriks centrosymmetric bentuk khusus  sampai  sehingga didapat bentuk umumnya lalu dibuktikan dengan pembuktian langsung. Hasil akhir dalam penelitian ini diperoleh bentuk umum matriks, determinan dari matriks centrosymmetric berpangkat bilangan bulat positif dengan  ganjil dan  genap.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126540038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
IMPLEMENTASI KRIPTOGRAFI KURVA ELIPTIK ELGAMAL DI LAPANGAN GALOIS PRIMA PADA PROSES ENKRIPSI DAN DEKRIPSI BERBANTUAN SOFTWARE PYTHON
Pub Date : 2021-07-01 DOI: 10.14710/jfma.v4i1.9278
Ummu Latifah, P. W. Prasetyo
Perkembangan teknologi memberikan dampak terhadap kemajuan di segala bidang kehidupan manusia terutama dalam bidang informasi. Hal ini memberikan dampak positif dan negatif. Salah satu dampak positifnya adalah mudahnya bertukar informasi dari yang bersifat umum atau rahasia melalui internet. Dampak negatifnya adalah data yang bersifat rahasia menjadi kurang aman dan dapat disalahgunakan oleh pihak yang tidak berwenang. Kriptografi kurva eliptik El-Gamal (ECC: Eliptic Curve Cryptosystem) memberikan solusi untuk keamanan suatu informasi. ECC merupakan salah satu metode kriptografi kunci publik yang mempunyai tingkat keamanan tinggi dibandingkan dengan algoritma kunci publik lainnya. Tujuan dari penelitian ini adalah memahami konsep kriptografi kurva eliptik El-Gamal yang akan didefinisikan di Galois field prima. Hasil dari penelitian ini, yaitu penggunaan kurva eliptik El-Gamal di Galois field prima untuk proses pembentukan kunci, proses enkripsi dan proses dekripsi pada suatu data dengan menggunakan Python.
技术的发展影响着人类生活的各个领域,尤其是信息领域。这带来了积极和消极的影响。其积极影响之一是容易在互联网上交换公共或秘密的信息。负面影响是机密数据变得不那么安全,可能被未经授权的人滥用。分析曲线省略法El-Gamal (ECC: Eliptic曲线密码学)为信息的安全提供了解决方案。ECC是一种公共锁加密方法,与其他公共锁算法相比,它的安全性很高。这项研究的目的是理解将在伽罗瓦场素来定义的椭圆- gamal曲线的密码学概念。这项研究的结果是使用伽罗瓦场启动中的El-Gamal椭圆曲线进行关键生成、加密和解密的过程。
{"title":"IMPLEMENTASI KRIPTOGRAFI KURVA ELIPTIK ELGAMAL DI LAPANGAN GALOIS PRIMA PADA PROSES ENKRIPSI DAN DEKRIPSI BERBANTUAN SOFTWARE PYTHON","authors":"Ummu Latifah, P. W. Prasetyo","doi":"10.14710/jfma.v4i1.9278","DOIUrl":"https://doi.org/10.14710/jfma.v4i1.9278","url":null,"abstract":"Perkembangan teknologi memberikan dampak terhadap kemajuan di segala bidang kehidupan manusia terutama dalam bidang informasi. Hal ini memberikan dampak positif dan negatif. Salah satu dampak positifnya adalah mudahnya bertukar informasi dari yang bersifat umum atau rahasia melalui internet. Dampak negatifnya adalah data yang bersifat rahasia menjadi kurang aman dan dapat disalahgunakan oleh pihak yang tidak berwenang. Kriptografi kurva eliptik El-Gamal (ECC: Eliptic Curve Cryptosystem) memberikan solusi untuk keamanan suatu informasi. ECC merupakan salah satu metode kriptografi kunci publik yang mempunyai tingkat keamanan tinggi dibandingkan dengan algoritma kunci publik lainnya. Tujuan dari penelitian ini adalah memahami konsep kriptografi kurva eliptik El-Gamal yang akan didefinisikan di Galois field prima. Hasil dari penelitian ini, yaitu penggunaan kurva eliptik El-Gamal di Galois field prima untuk proses pembentukan kunci, proses enkripsi dan proses dekripsi pada suatu data dengan menggunakan Python.","PeriodicalId":359074,"journal":{"name":"Journal of Fundamental Mathematics and Applications (JFMA)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126845960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Journal of Fundamental Mathematics and Applications (JFMA)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1