Universal Journal of Applied Mathematics最新文献

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Modeling the Behavior of Virtual Systems with Endogenously Shaping Purposes 基于内生成形目的的虚拟系统行为建模
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2018.060103
G. Vinogradov
{"title":"Modeling the Behavior of Virtual Systems with Endogenously Shaping Purposes","authors":"G. Vinogradov","doi":"10.13189/UJAM.2018.060103","DOIUrl":"https://doi.org/10.13189/UJAM.2018.060103","url":null,"abstract":"The problem of constructing a choice model of an agent endogenously shaping purposes of his evolution is under debate. It is demonstrated that its solution requires the development of well-known methods of decision-making while taking into account the relation of action mode motivation to an agent's ambition to implement subjectively understood interests and the environment state. The latter is submitted for consideration as a purposeful state situation model that exists only in the mind of an agent. It is the situation that is a basis for getting an insight into the agent's ideas on the possible selected action mode results. The agent's ambition to build his confidence in the feasibility of the action mode and the possibility of achieving the desired state requires him to use the procedures of forming a model-representation based on the measured values of the environment state. This leads to the gaming approach for the choice problem and its solution can be obtained on a set of trade-off alternatives.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124550868","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
Navier –Stokes Second Exact Transformation Navier -Stokes第二精确变换
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2014.020303
A. Kozachok
{"title":"Navier –Stokes Second Exact Transformation","authors":"A. Kozachok","doi":"10.13189/UJAM.2014.020303","DOIUrl":"https://doi.org/10.13189/UJAM.2014.020303","url":null,"abstract":"In this article second Navier - Stokes (NSE) exact transformation to the simpler equations is covered. This transformation is executed by classical methods of Mathematical Analysis. It is shown that 3-D NSE can be conversed to a traditional vector form which looks like 2-D Vorticity Transport Equations. Second result, as well as first one, is very important for the solution of Navier-Stokes existence and smoothness one of seven Millennium Prize Problems that were stated by the Clay Mathematics Institute. The proof of solution' existence of such equations is simpler than traditional NSE. New equations will simplify the solutions of many other problems of Applied Mathematics in engineering, aeronautics, etc.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115933224","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
Convergent Series for Riemann's Hypothesis 黎曼假设的收敛级数
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2013.010211
A. Diez
{"title":"Convergent Series for Riemann's Hypothesis","authors":"A. Diez","doi":"10.13189/UJAM.2013.010211","DOIUrl":"https://doi.org/10.13189/UJAM.2013.010211","url":null,"abstract":"Riemann's hypothesis affirms that the existence of zeros for zed function have as the royal part (a = 1 ) as the only solution. In this article I analyzed and in turn demonstrates the existence of infinitys royal numbers for his royal part. To define all zeros, we will apply the method of progressive substitution.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114493290","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
Multiplicative Pulsated Fibonacci Sequences Part 2 乘法脉动斐波那契数列第2部分
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2015.030501
A. Suvarnamani, Sakunna Koyram
{"title":"Multiplicative Pulsated Fibonacci Sequences Part 2","authors":"A. Suvarnamani, Sakunna Koyram","doi":"10.13189/UJAM.2015.030501","DOIUrl":"https://doi.org/10.13189/UJAM.2015.030501","url":null,"abstract":"In this paper, we consider the multiplicative pulsated Fibonacci sequences. First, we show the new proof of the explicit formulas of multiplicative pulsated Fibonacci sequences of second order. Then the second type of multiplicative pulsated Fibonacci sequences is introduced and explicit formulas for the form of its members are formulated and proved.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125407247","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
The Ranks of the Planarity Varieties of Commutative Semigroups 交换半群的平面变异的秩
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2013.010403
D. Solomatin
{"title":"The Ranks of the Planarity Varieties of Commutative Semigroups","authors":"D. Solomatin","doi":"10.13189/UJAM.2013.010403","DOIUrl":"https://doi.org/10.13189/UJAM.2013.010403","url":null,"abstract":"We study the proposed L.M. Martynov, the rank of a planarity for varieties of commutative semigroups.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121730219","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
Hybrids of Exponential Families and Summation-integral Type Operators 指数族与求和积分型算子的杂化
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2013.010213
Y. Volkov
{"title":"Hybrids of Exponential Families and Summation-integral Type Operators","authors":"Y. Volkov","doi":"10.13189/UJAM.2013.010213","DOIUrl":"https://doi.org/10.13189/UJAM.2013.010213","url":null,"abstract":"In this paper we define and study the hybrids of exponential families and linear positive operators corresponding to them. These operators include some well-known operators as special cases.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122140201","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
Existence Results for a Nonlocal Problem Involving the p-Laplace Operator 一类涉及p-拉普拉斯算子的非局部问题的存在性结果
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2014.020306
M. Avci
{"title":"Existence Results for a Nonlocal Problem Involving the p-Laplace Operator","authors":"M. Avci","doi":"10.13189/UJAM.2014.020306","DOIUrl":"https://doi.org/10.13189/UJAM.2014.020306","url":null,"abstract":"The present paper deals with a nonlocal problem under homogeneous Dirichlet boundary conditions, set in a bounded smooth domain Ω of R N. The problem studied is a stationary version of the original Kirchhoff equation involving the p-Laplace operator. The question of the existence of weak solutions is treated. Using vari- ational approach and applying the Mountain Pass Theorem together with Fountain theorem, the existence and multiplicity of solutions is obtained in the Sobolev space W 1;p (Ω).","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116446215","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: 2
Acceptance Sampling Plans: Size Biased Lomax Model 验收抽样计划:尺寸有偏差的Lomax模型
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2014.020403
R. S. Rao, A. N. Durgamamba, R. Kantam
{"title":"Acceptance Sampling Plans: Size Biased Lomax Model","authors":"R. S. Rao, A. N. Durgamamba, R. Kantam","doi":"10.13189/UJAM.2014.020403","DOIUrl":"https://doi.org/10.13189/UJAM.2014.020403","url":null,"abstract":"A new probability model size biased Lomax is considered for a life time random variable. The problem of acceptance sampling when the life test is truncated at a pre-assigned time is discussed with a known shape parameter. For various acceptance numbers, confidence levels and values of the ratio of the fixed experimental time to the specified mean life, the minimum sample size necessary to assure the specified mean life time is evaluated. The operating characteristic functions of the sampling plans are derived. Producer's risk is also discussed. A table for the ratio of true mean life to a specified mean life that ensure acceptance with a pre-assigned probability is provided. The results are given by an example.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"09 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132006959","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
Hysteresis Modeling and Synchronization of a Class of RC-OTA Hysteretic-Jounce-Chaotic Oscillators 一类RC-OTA滞回-琼斯-混沌振荡器的滞回建模与同步
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2013.010207
L. Acho
{"title":"Hysteresis Modeling and Synchronization of a Class of RC-OTA Hysteretic-Jounce-Chaotic Oscillators","authors":"L. Acho","doi":"10.13189/UJAM.2013.010207","DOIUrl":"https://doi.org/10.13189/UJAM.2013.010207","url":null,"abstract":"A class of RC-OTA hysteretic-chaotic os- cillators has been previously reported using electronics; therefore, hysteresis is realized by an electronic circuit. To obtain a mathematical model of this RC-OTA chaotic-electronic device, hysteresis modeling turns an important issue. Here, we develop a new mathemat- ical hysteretic model proposing a new jounce-chaotic oscillator. Chaosity test is proved using Poincare theory. After that, a synchronization scheme is granted to synchronize our new jounce-chaotic oscillator (the transmitter) to a dynamics second-order system (the receiver).","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133446721","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: 5
A More Accurate and Straightforward Method for Evaluating Singular Integrals 一种更精确、更直接的奇异积分求值方法
Universal Journal of Applied Mathematics Pub Date : 1900-01-01 DOI: 10.13189/UJAM.2015.030304
M. Hasan, M. A. Huq, M. Rahaman, B. Haque
{"title":"A More Accurate and Straightforward Method for Evaluating Singular Integrals","authors":"M. Hasan, M. A. Huq, M. Rahaman, B. Haque","doi":"10.13189/UJAM.2015.030304","DOIUrl":"https://doi.org/10.13189/UJAM.2015.030304","url":null,"abstract":"Recently, a straightforward formula has been presented for evaluating singular integrals. Earlier extrapolation technique was used to guess the functional values at the singular points since most of the classical formulae contain both ends points. In this article a more accurate straightforward formula is presented for evaluating singular integrals. The new formula converges faster than others existing formulae. The Romberg integration scheme of this method also converges faster.","PeriodicalId":372283,"journal":{"name":"Universal Journal of Applied Mathematics","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124809131","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: 3
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