Pub Date : 2024-08-05DOI: 10.1080/13873954.2024.2351429
Baishuai Zuo, Shaoxin Wang, Chuancun Yin
In this paper, we focus on multivariate doubly truncated first two moments of generalized skew-elliptical distributions. This class of distributions includes many useful distributions, such as skew...
本文重点研究广义偏椭圆分布的多元双截断前两个矩。这类分布包括许多有用的分布，如偏斜-椭圆分布。
{"title":"Multivariate doubly truncated moments for generalized skew-elliptical distributions with applications","authors":"Baishuai Zuo, Shaoxin Wang, Chuancun Yin","doi":"10.1080/13873954.2024.2351429","DOIUrl":"https://doi.org/10.1080/13873954.2024.2351429","url":null,"abstract":"In this paper, we focus on multivariate doubly truncated first two moments of generalized skew-elliptical distributions. This class of distributions includes many useful distributions, such as skew...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"141 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141968823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-11DOI: 10.1080/13873954.2024.2328662
Jennifer Przybilla, Matthias Voigt
We deduce a procedure to apply balanced truncation to parameter-dependent differential-algebraic systems. For that we solve multiple projected Lyapunov equations for different parameter values to c...
{"title":"Model Reduction of Parametric Differential-Algebraic Systems by Balanced Truncation","authors":"Jennifer Przybilla, Matthias Voigt","doi":"10.1080/13873954.2024.2328662","DOIUrl":"https://doi.org/10.1080/13873954.2024.2328662","url":null,"abstract":"We deduce a procedure to apply balanced truncation to parameter-dependent differential-algebraic systems. For that we solve multiple projected Lyapunov equations for different parameter values to c...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"56 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141610965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-05DOI: 10.1080/13873954.2024.2366335
Pshtiwan Othman Mohammed, Hari Mohan Srivastava, Dumitru Baleanu, Eman Al-Sarairah, Majeed A. Yousif, Nejmeddine Chorfi
In this study, the sequential operator of mixed order is analysed on the domain (μ2,μ1)∈(0,1)×(0,1) with 1<μ2+μ1<2. Then, the positivity of the nabla operator is obtained analytically on a finite t...
{"title":"Analytical and approximate monotone solutions of the mixed order fractional nabla operators subject to bounded conditions","authors":"Pshtiwan Othman Mohammed, Hari Mohan Srivastava, Dumitru Baleanu, Eman Al-Sarairah, Majeed A. Yousif, Nejmeddine Chorfi","doi":"10.1080/13873954.2024.2366335","DOIUrl":"https://doi.org/10.1080/13873954.2024.2366335","url":null,"abstract":"In this study, the sequential operator of mixed order is analysed on the domain (μ2,μ1)∈(0,1)×(0,1) with 1<μ2+μ1<2. Then, the positivity of the nabla operator is obtained analytically on a finite t...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.1080/13873954.2024.2358899
Li Chen, Taekyun Kim, Dae San Kim, Hyunseok Lee, Si-Hyeon Lee
Assume that Y is a random variable whose moment generating function exists in a neighbourhood of the origin. In this paper, we study the probabilistic degenerate central Bell polynomials associated...
假设 Y 是一个随机变量，其矩生成函数存在于原点邻域。本文研究了与 Y 相关的概率退化中心贝尔多项式。
{"title":"Probabilistic degenerate central Bell polynomials","authors":"Li Chen, Taekyun Kim, Dae San Kim, Hyunseok Lee, Si-Hyeon Lee","doi":"10.1080/13873954.2024.2358899","DOIUrl":"https://doi.org/10.1080/13873954.2024.2358899","url":null,"abstract":"Assume that Y is a random variable whose moment generating function exists in a neighbourhood of the origin. In this paper, we study the probabilistic degenerate central Bell polynomials associated...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"30 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141585971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-26DOI: 10.1080/13873954.2024.2361011
Bernd Müller, Oliver Sawodny
Turntable ladders are flexible large-scale manipulators, so an active oscillation damping is highly valuable. Aiming to support the development and parametrization of the controller, a precise dyna...
{"title":"Dynamic multibody model of a turntable ladder truck considering unloaded outriggers and sensitivity-based parameter identification","authors":"Bernd Müller, Oliver Sawodny","doi":"10.1080/13873954.2024.2361011","DOIUrl":"https://doi.org/10.1080/13873954.2024.2361011","url":null,"abstract":"Turntable ladders are flexible large-scale manipulators, so an active oscillation damping is highly valuable. Aiming to support the development and parametrization of the controller, a precise dyna...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"29 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141509015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-20DOI: 10.1080/13873954.2024.2356698
Arslan Munir, Miguel Vivas-Cortez, Ather Qayyum, Hüseyin Budak, Irza Faiz, Siti Suzlin Supadi
Fractional integrals and inequalities have gained a lot of attention in recent years. By introducing innovative analytical approaches and applications, and by applying these approaches, numerous fo...
{"title":"Some new fractional corrected Euler-Maclaurin type inequalities for function whose second derivatives are s-convex function","authors":"Arslan Munir, Miguel Vivas-Cortez, Ather Qayyum, Hüseyin Budak, Irza Faiz, Siti Suzlin Supadi","doi":"10.1080/13873954.2024.2356698","DOIUrl":"https://doi.org/10.1080/13873954.2024.2356698","url":null,"abstract":"Fractional integrals and inequalities have gained a lot of attention in recent years. By introducing innovative analytical approaches and applications, and by applying these approaches, numerous fo...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"164 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141513467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-27DOI: 10.1080/13873954.2024.2348151
Lingling Luo, Taekyun Kim, Dae San Kim, Yuankui Ma
Recently, many authors have studied degenerate Bernoulli and degenerate Euler polynomials. Let Y be a random variable whose moment generating function exists in a neighbourhood of the origin. The a...
最近，许多学者研究了退化伯努利多项式和退化欧拉多项式。假设 Y 是一个随机变量，其矩生成函数存在于原点邻域。该矩形的...
{"title":"Probabilistic degenerate Bernoulli and degenerate Euler polynomials","authors":"Lingling Luo, Taekyun Kim, Dae San Kim, Yuankui Ma","doi":"10.1080/13873954.2024.2348151","DOIUrl":"https://doi.org/10.1080/13873954.2024.2348151","url":null,"abstract":"Recently, many authors have studied degenerate Bernoulli and degenerate Euler polynomials. Let Y be a random variable whose moment generating function exists in a neighbourhood of the origin. The a...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"18 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141509016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-26DOI: 10.1080/13873954.2024.2356681
Luis Sanz-Lorenzo, Rafael Bravo de la Parra
In the Staged Progression (SP) epidemic models, infected individuals are classified into a suitable number of states. The goal of these models is to describe as closely as possible the effect of di...
{"title":"Discrete-time staged progression epidemic models","authors":"Luis Sanz-Lorenzo, Rafael Bravo de la Parra","doi":"10.1080/13873954.2024.2356681","DOIUrl":"https://doi.org/10.1080/13873954.2024.2356681","url":null,"abstract":"In the Staged Progression (SP) epidemic models, infected individuals are classified into a suitable number of states. The goal of these models is to describe as closely as possible the effect of di...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"75 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141529894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-26DOI: 10.1080/13873954.2024.2355940
Eiman, Kamal Shah, Manel Hleili, Thabet Abdeljawad
In this study, we study a two-strain nonlinear model for the transmission of COVID-19 with a vaccinated class. Here, it is remarkable that the model we consider contains two kinds of viruses known ...
{"title":"Two strains model of infectious diseases for mathematical analysis and simulations","authors":"Eiman, Kamal Shah, Manel Hleili, Thabet Abdeljawad","doi":"10.1080/13873954.2024.2355940","DOIUrl":"https://doi.org/10.1080/13873954.2024.2355940","url":null,"abstract":"In this study, we study a two-strain nonlinear model for the transmission of COVID-19 with a vaccinated class. Here, it is remarkable that the model we consider contains two kinds of viruses known ...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"9 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141509017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-25DOI: 10.1080/13873954.2024.2348152
Sampath Liyanarachchi, Geoff Rideout
Due to the intermittent contact with the wellbore, determining torque and drag for deviated wells is difficult. Most models have ignored drill string stiffness and assumed continual contact to simp...
{"title":"Improved stiff string torque and drag prediction using a computationally efficient contact algorithm","authors":"Sampath Liyanarachchi, Geoff Rideout","doi":"10.1080/13873954.2024.2348152","DOIUrl":"https://doi.org/10.1080/13873954.2024.2348152","url":null,"abstract":"Due to the intermittent contact with the wellbore, determining torque and drag for deviated wells is difficult. Most models have ignored drill string stiffness and assumed continual contact to simp...","PeriodicalId":49871,"journal":{"name":"Mathematical and Computer Modelling of Dynamical Systems","volume":"56 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141153165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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