CAUCHY
http://ejournal.uin-malang.ac.id/index.php/Math
<h3>CAUCHY: Jurnal Matematika Murni dan Aplikasi</h3><p><span lang="id"><span class="hps"><strong>p-ISSN: <a href="http://u.lipi.go.id/1255061534" target="_blank">2086-0382</a> | e-ISSN: <a href="http://u.lipi.go.id/1447468580" target="_blank">2477-3344</a></strong></span></span><strong></strong></p><p><strong><span lang="id"><span class="hps"><br /></span></span></strong><span id="result_box" lang="en"> <strong>CAUCHY: Jurnal Matematika Murni dan Aplikasi</strong> <span>is a</span> <span>mathematical international journal</span> <span>published</span> <span>twice a year</span> <span>in May</span> <span>and</span> <span>November</span> <span>by</span> <span>the Mathematics</span> Department, F<span>aculty of</span> <span>Science</span> <span>and</span> T<span>echnology, </span><span>Universitas Islam Negeri Maulana Malik Ibrahim Malang</span></span></p><p><span id="result_box" lang="en"><strong>CAUCHY: Jurnal Matematika Murni dan Aplikasi </strong><span><strong>has been accredited Second Grade " SINTA 2" Ministry of Research and Technology/National Agency for Research and Innovation, Republic of Indonesia</strong></span><strong> (<a title="SK Akreditasi Jurnal 2020" href="https://drive.google.com/open?id=1v2Hrnf5azymhkZJRR4Jdqy_CoNTjtyjS" target="_blank">SK: 85/M/KPT/2020) since April 1, 2020</a> .</strong> </span></p><p><span lang="en">We welcome authors for original articles (research), review articles, interesting case reports, special articles illustrations that focus on the <strong>Pure and Applied <strong>Mathematics.</strong></strong></span></p><p>Subjects suitable for publication include, <strong>but are not limited</strong> <strong>to</strong>, the following fields of:</p><ul><li>Fuzzy Systems and its Applications</li><li>Geometry Theories and its Applications</li><li>Graph Theories and its Applications</li><li>Real Analysis and its Applications </li><li>Operation Research and its Applications</li><li>Statistical Theories and its Applications</li><li>Dinamical Systems and its Applications</li><li>Mathematical Modeling and its Applications</li><li>Discrete Mathematics and its Applications</li><li>Computer Mathematics and its Applications</li><li>Actuarial Mathematics and its Applications</li></ul><p><span lang="en"><span>Our journal is indexed on DOAJ; Indonesian Scientific Journal Database (ISJD); WorldCat; OneSearch; Google Scholar.</span></span></p><p><span lang="en"><span><strong>Journal History</strong><br />CAUCHY: Jurnal Matematika Murni dan Aplikasi has several changes and updates in its history as follows: 1). On 2009-2012, the cover color was changed from yellow to purple; 2). On 2013-2015, it used two-column system for the layout; 3). From 2016, it uses one-column layout and each article submitted to CAUCHY has to be written in English.</span></span></p><strong><span lang="en"><span id="result_box" lang="en"><span id="result_box" lang="en"><span> <a href="http://s1153.photobucket.com/user/joehari1/media/new1.gif.html" target="_blank"><img src="http://i1153.photobucket.com/albums/p503/joehari1/new1.gif" alt=" photo new1.gif" border="0" /></a> </span></span></span><span id="result_box" lang="en"><span id="result_box" lang="en"><span>Starting from Vol</span><span>.</span> <span>4 No.</span> <span>2</span> <span>(2016)</span> <span>CAUCHY: Jurnal Matematika Murni dan Aplikasi</span> <span>use a new layout template</span></span><br /></span></span></strong><p>Registration and article submission guidelines can be downloaded <a href="https://goo.gl/crrzlC" target="_blank">here</a>.</p><p><span lang="id"><span class="hps"><br /></span></span></p>en-US<p>Authors who publish with this journal agree to the following terms:</p><ol><li>Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a <a href="http://creativecommons.org/licenses/by-nc/4.0">Creative Commons Attribution License</a> that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.</li><li>Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.</li><li>Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See <a href="http://opcit.eprints.org/oacitation-biblio.html" target="_new">The Effect of Open Access</a>).</li></ol>cauchy@uin-malang.ac.id (Juhari, M.Si)cauchy@uin-malang.ac.id (Juhari, M.Si)Thu, 19 Nov 2020 00:00:00 +0700OJS 2.4.8.5http://blogs.law.harvard.edu/tech/rss60Front-Matter
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10842
Front Matter
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10842Thu, 19 Nov 2020 00:00:00 +0700Back-Matter
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10843
Back Matter
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10843Thu, 19 Nov 2020 00:00:00 +0700Matrix Approach To The Direct Computation Method For The Solution of Fredholm Integro-Differential Equations of The Second Kind With Degenerate Kernels
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/8960
In this paper, a matrix approach to the direct computation method for solving Fredholm integro-differential equations (FIDEs) of the second kind with degenerate kernels is presented. Our approach consists of reducing the problem to a set of linear algebraic equations by approximating the kernel with a finite sum of products and determining the unknown constants by the matrix approach. The proposed method is simple, efficient and accurate; it approximates the solutions exactly with the closed form solutions. Some problems are considered using maple programme to illustrate the simplicity, efficiency and accuracy of the proposed method.Nathaniel Mahwash Kamoh, Geoffrey Kumlengand, Joshua Sunday
Copyright (c) 2020 CAUCHY
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/8960Thu, 19 Nov 2020 07:53:48 +0700Forecasting Financial System Stability Using Vector Error Correction Model Approach
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/9811
Indonesia is one of the developing countries whose economic system is still very dependent on other developed countries. This reliance often becomes one of the causes of the occurrence of economic turmoil sectors that interfere with financial system stability in Indonesia. Therefore, to forecast financial system stability indicators, primarily macroeconomic variables, become essential to do to provide an accurate index value. Then, Forecasting signs of stability of the financial system in Indonesia using Vector Error Correction models (VECM) approach with financial system stability indicators used are Banking Stability IndeSetiawan Setiawan, Moch. Trianto Utomo, Alfira Mulya Astuti, M. Sjahid Akbar, Imam Safawi Ahmad
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/9811Thu, 19 Nov 2020 07:53:49 +0700Inclusion Properties of The Homogeneous Herz-Morrey
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10114
In this paper, we have discussed about the inclusion properties of the homogeneous Herz-Morrey spaces and the homogeneous weak homogeneous spaces. We also studied the inclusion relation between those spaces.Hairur Rahman
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10114Thu, 19 Nov 2020 07:53:49 +0700Local Dynamics of an SVIR Epidemic Model with Logistic Growth
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/9891
<p>Discussion of local stability analysis of SVIR models in this article is included in the scope of applied mathematics. The purpose of this discussion was to provide results of local stability analysis that had not been discussed in some articles related to the SVIR model. The SVIR models discussed in this article involve logistics growth in the vaccinated compartment. The results obtained, i.e. if the basic reproduction number less than one and m is positive, then there is one equilibrium point i.e. E0 is locally asymptotically stable. In the field of epidemiology, this means that the disease will disappear from the population. However, if the basic reproduction number more than one and b1 more than b, then there are two equilibrium points i.e. disease-free equilibrium point denoted by E0 and the endemic equilibrium point denoted by E1*. In this case the endemic equilibrium point E1* is locally asymptotically stable. In the field of epidemiology, this means that the disease will remain in the population. The numerical simulation supports these results.</p>Joko Harianto, Inda Puspita Sari
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/9891Thu, 19 Nov 2020 07:53:49 +0700Super Total Labeling (a,d)- edge Antimagic on the Firecracker Graph
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10145
<p class="Abstract">An (a, d)-edge-antimagic total labeling on (p, q)-graph G is a one-to-one map f from V (G) ∪ E(G) onto the integers 1, 2, . . . , p + q with the property that the edge-weights, w(uv) = f (u)+ f (v) + f (uv) where uv ∈ E(G),form an arithmetic progression starting from a and having common difference d. Such a labeling is called super if the smallest possible labels appear on the vertices. In this paper, we investigate the existence of super (a, d)-edge antimagic total labeling of Firecracker Graph.</p>Juhari Juhari
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10145Thu, 19 Nov 2020 07:53:50 +0700The Rule of Hessenberg Matrix for Computing Determinant of Centrosymmetric Matrices
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/9939
The application of centrosymmetric matrix on engineering take their part, particulary about determinat rule. This basic rule needs computational process for determining appropiate algorithm. Therefore, by the algorithm of determinant kind of Hessenberg matrix, this is used for computing determinant of centrosymmetric matrix more efficiently. This paper shows the algorithm of lower Hessenberg and sparse Hessenberg matrix to construct the efficient alforithm of determinant of centrosymmetric matrix. By using the special structure of centrosymmetric matrix, the algorithm of these determinant are usefull for their own characterstics.Nur Khasanah, Agustin Absari Wahyu Kuntarini
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/9939Thu, 19 Nov 2020 07:53:50 +0700The Metric Dimension and Local Metric Dimension of Relative Prime Graph
http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10103
<p class="Abstract">This study aims to determine the value of metric dimensions and local metric dimensions of relative prime graphs formed from modulo integer rings, namely . As a vertex set is and if and are relatively prime. By finding the pattern elements of resolving set and local resolving set, it can be shown the value of the metric dimension and the local metric dimension of graphs are and respectively, where is the number of vertices groups that formed multiple 2,3, … , and is the cardinality of set . This research can be developed by determining the value of the fractional metric dimension, local fractional metric dimension and studying the advanced properties of graphs related to their forming rings.</p><strong>Key Words </strong>: metric dimension; modulo ; relative prime graph; resolving set; rings.Inna Kuswandari, Fatmawati Fatmawati, Mohammad Imam Utoyo
Copyright (c) 2020 CAUCHY: Jurnal Matematika Murni dan Aplikasi
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http://ejournal.uin-malang.ac.id/index.php/Math/article/view/10103Thu, 19 Nov 2020 07:53:50 +0700