华南理工大学学报(自然科学版) ›› 2013, Vol. 41 ›› Issue (9): 58-64.doi: 10.3969/j.issn.1000-565X.2013.09.010
• 计算机科学与技术 • 上一篇 下一篇
苏锦钿1 余珊珊2
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国家自然科学基金资助项目(61103039);高等学校博士学科点专项科研基金资助项目(20100172120043);华南理工大学中央高校基本科研业务费专项资金资助项目(2013ZZ0055)
Su Jin- dian1 Yu Shan- shan2
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摘要: 为探讨包含构造操作和观察操作的范畴数据类型上的子类型关系及性质,将双代数作为范畴数据类型上构造操作和观察操作的统一数学描述,分析了归纳数据类型上代数子类型和共归纳数据类型上共代数子类型的范畴论定义及其语义,给出了双代数结构中代数子类型和共代数子类型的范畴论定义及其语义解释,从而将代数子类型和共代数子类型的研究扩展到双代数上.
关键词: 代数, 共代数, 双代数, 范畴数据类型, 子类型
Abstract:
In order to investigate the subtype relationships and the properties of categorical data types which usually contain both construction operations and observation operations,this paper adopts the bialgebras to bring a bout aunified mathematical description of the construction operations and observations operations of categorical data types,and analyzes categorical definitions and their semantics,which are both used to describe the algebraic subtypes of inductive data types and the coalgebraic subtypes of coinductive data types,as well as the algebraic and coalgebraic subtypes in bialgebraic structures.Thus,the researches on the algebraic and coalgebraic subtypes are extended to the bialgebras.
Key words: algebra, coalgebras, bialgebras, categorical data types, subtype
中图分类号:
TP301.2
苏锦钿 余珊珊. 范畴数据类型上的子类型[J]. 华南理工大学学报(自然科学版), 2013, 41(9): 58-64.
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链接本文: https://zrb.bjb.scut.edu.cn/CN/10.3969/j.issn.1000-565X.2013.09.010
https://zrb.bjb.scut.edu.cn/CN/Y2013/V41/I9/58