PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations最新文献_第5页

Multidimensional credibility premium: Application to JKN (Jaminan Kesehatan Nasional) 多维信用溢价:在JKN中的应用

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-19 DOI: 10.1063/1.5139123

A. Listiani, K. Alim, A. S. Anggraeni, A. R. Effendie

{"title":"Multidimensional credibility premium: Application to JKN (Jaminan Kesehatan Nasional)","authors":"A. Listiani, K. Alim, A. S. Anggraeni, A. R. Effendie","doi":"10.1063/1.5139123","DOIUrl":"https://doi.org/10.1063/1.5139123","url":null,"abstract":"Credibility theory is widely used in determining premium in insurance, such as general insurance, life insurance, and reinsurance using historical data. In this paper, a multidimensional credibility model is developed from the Buhlmann-Straub credibility model with inflation factor in the model. Buhlmann-Straub’s inhomogeneous and homogeneous credibility estimators are developed to be multidimensional credibility. Furthermore, the estimation of a structural parameter is investigated to determine credibility premium. This methodology is applied to estimate the credibility premium in Social Health Insurance in Indonesia or JKN (Jaminan Kesehatan Nasional). The premium of social health insurance is paid regularly by participants, employers, and the government for the health insurance program. Therefore, a good model is used to determine the premium based on the source of the funds.Credibility theory is widely used in determining premium in insurance, such as general insurance, life insurance, and reinsurance using historical data. In this paper, a multidimensional credibility model is developed from the Buhlmann-Straub credibility model with inflation factor in the model. Buhlmann-Straub’s inhomogeneous and homogeneous credibility estimators are developed to be multidimensional credibility. Furthermore, the estimation of a structural parameter is investigated to determine credibility premium. This methodology is applied to estimate the credibility premium in Social Health Insurance in Indonesia or JKN (Jaminan Kesehatan Nasional). The premium of social health insurance is paid regularly by participants, employers, and the government for the health insurance program. Therefore, a good model is used to determine the premium based on the source of the funds.","PeriodicalId":209108,"journal":{"name":"PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133296856","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

Total edge irregularity strength of book graphs and double book graphs 书形图和双书形图的总边缘不规则强度

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-19 DOI: 10.1063/1.5139139

L. Ratnasari, S. Wahyuni, Y. Susanti, D. J. E. Palupi

{"title":"Total edge irregularity strength of book graphs and double book graphs","authors":"L. Ratnasari, S. Wahyuni, Y. Susanti, D. J. E. Palupi","doi":"10.1063/1.5139139","DOIUrl":"https://doi.org/10.1063/1.5139139","url":null,"abstract":"Let G(V, E) be a finite, simple and undirected graph with a vertex set V and an edge set E. An edge irregular total k-labeling is a map f : V ∪ E → {1, 2, …, k} such that for any two different edges xy and x’y’ in E, ω(xy) ≠ ω(x’y’) where ω(xy) = f(x) + f(y) + f(xy). The minimum k for which the graph G admits an edge irregular total k-labeling is called the total edge irregularity strength of G, denoted by tes(G). In this paper, we show the exact value of the total edge irregularity strength of any book graph of m sides and n sheets Bn(Cm) and of any double book graph of m sides and 2n sheets 2Bn(Cm).Let G(V, E) be a finite, simple and undirected graph with a vertex set V and an edge set E. An edge irregular total k-labeling is a map f : V ∪ E → {1, 2, …, k} such that for any two different edges xy and x’y’ in E, ω(xy) ≠ ω(x’y’) where ω(xy) = f(x) + f(y) + f(xy). The minimum k for which the graph G admits an edge irregular total k-labeling is called the total edge irregularity strength of G, denoted by tes(G). In this paper, we show the exact value of the total edge irregularity strength of any book graph of m sides and n sheets Bn(Cm) and of any double book graph of m sides and 2n sheets 2Bn(Cm).","PeriodicalId":209108,"journal":{"name":"PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133765774","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: 4

Calculation of crop insurance premium based on dependence among yield price, crop yield, and standard rainfall index using vine copula 基于产量价格、产量和标准降雨指数相关性的作物保险保费计算

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-19 DOI: 10.1063/1.5139122

A. Hidayat, Gunardi

{"title":"Calculation of crop insurance premium based on dependence among yield price, crop yield, and standard rainfall index using vine copula","authors":"A. Hidayat, Gunardi","doi":"10.1063/1.5139122","DOIUrl":"https://doi.org/10.1063/1.5139122","url":null,"abstract":"The aim of this research is to discuss the use of Vine Copula with dimension for measuring the dependencies among yield price, crop yield, and standard rainfall index, to calculate the insurance premium. This research is focused at Dlingo, Bantul, where the farmers are depend on rainfall or other water resources. The adoption of standard rainfall index CHS as part of Indemnity decision is reasonable as there are strong correlation between amount of rainfall and yield. In D-Vine structure, the most proper copula to explain the dependence between yield price and the crop yield is Joe copula with θ=1.76 and τ=0.3, while for the crop yield and the standard rainfall index is Frank copula with θ=4.98 and τ=0.46. The simulations data shows that the insurance premium of crop insurance based on rainfall index will give various options of premium rather than traditional crop insurance. The lower value of CHSα will give a lower premium for farmers, however it will impact the decision of indemnity since the indemnity will be paid if CHS t ≤ CHSα. The most important thing for this insurance contract is there are two layers for insurer to claim the policy, one is the CHSt related to CHS α and Ip related to revenue I. In fact, if the value of CHSα is increasing the net single premium will also increase. For similar target income, it can be concluded that the premiums for insurance based on CHS are less expensive compared to traditional crop insurance.","PeriodicalId":209108,"journal":{"name":"PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129462537","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

Dual channel closed-loop supply chain model with one manufacturer and two retailers under price discount contract and delivery lead time 一个制造商和两个零售商在价格折扣合同和交货期下的双渠道闭环供应链模型

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-19 DOI: 10.1063/1.5139165

R. Setiyowati, Sutanto, S. N. P. Ramadhani, P. Widyaningsih

{"title":"Dual channel closed-loop supply chain model with one manufacturer and two retailers under price discount contract and delivery lead time","authors":"R. Setiyowati, Sutanto, S. N. P. Ramadhani, P. Widyaningsih","doi":"10.1063/1.5139165","DOIUrl":"https://doi.org/10.1063/1.5139165","url":null,"abstract":"This paper considers dual channel closed loop supply chain with one manufacture and two retailers. A manufacturer combined the offline channel with a direct online channel in product sales. In this research, we inspected the dual channel closed loop supply chain model by notice delivery lead time for the online channel and price discount contracts. We constructed mathematical models with the profit maximization motive which is determined by three decision variables. Furthermore, we determine the optimal solution of the model. We analyze the effects of delivery lead time and price discount contract on the optimal operation. The results of the study show that delivery lead time strongly influences on the optimal profit system and price discount contract perform better than non-contract scenarios.This paper considers dual channel closed loop supply chain with one manufacture and two retailers. A manufacturer combined the offline channel with a direct online channel in product sales. In this research, we inspected the dual channel closed loop supply chain model by notice delivery lead time for the online channel and price discount contracts. We constructed mathematical models with the profit maximization motive which is determined by three decision variables. Furthermore, we determine the optimal solution of the model. We analyze the effects of delivery lead time and price discount contract on the optimal operation. The results of the study show that delivery lead time strongly influences on the optimal profit system and price discount contract perform better than non-contract scenarios.","PeriodicalId":209108,"journal":{"name":"PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128817495","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: 4

Local Hölder regularity of weak solutions for degenerate parabolic type 退化抛物型弱解的局部Hölder正则性

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-19 DOI: 10.1063/1.5139145

Corina Karim

引用次数: 1

The condition of rings to become a clean coalgebra over itself 环在自身上成为一个干净的协代数的条件

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-01 DOI: 10.1063/1.5139138

N. P. Puspita, I. E. Wijayanti, B. Surodjo

引用次数: 0

The relationship between the Kunugi integral and the countably Lipschitz integral Kunugi积分与可数Lipschitz积分的关系

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-01 DOI: 10.1063/1.5139144

C. R. Indrati

引用次数: 0

Numerical solution of SIRS model for transmission of dengue fever using Homotopy Perturbation Method in Makassar 用同伦摄动法求解登革热在望加锡地区传播的SIRS模型

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-01 DOI: 10.1063/1.5139161

Ramadhan Nur Rezky, Side Syafruddin, Sidjara Sahlan, Irwan, Sanusi Wahidah

引用次数: 3

Numerical simulation of mixing of two-phase fluid using radial basis function 基于径向基函数的两相流体混合数值模拟

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-01 DOI: 10.1063/1.5139168

E. P. Budiana, W. E. Juwana, Pranowo, Indarto, Deendarlianto

引用次数: 0

Sufficient conditions for a Dubrovin valuation ring of a simple artinian ring to be nil-clean 简单人工环的Dubrovin估值环是零清洁的充分条件

PROCEEDINGS OF THE 8TH SEAMS-UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2019: Deepening Mathematical Concepts for Wider Application through Multidisciplinary Research and Industries Collaborations Pub Date : 2019-12-01 DOI: 10.1063/1.5139129

Muhamad Faikar Mustafidz Al Habibi, S. Irawati, H. Susanto, I. Sulandra, H. Marubayashi, A. Chin

引用次数: 0