找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: ;

[复制链接]
楼主: JAR
发表于 2025-3-26 23:53:42 | 显示全部楼层
Designing gamma-acyclic database schemes using decomposition and augmentation techniques,e final result is an L-augmentation of the universal relation scheme and a lossless, γ-acyclic 4NF database scheme for the L-augmented relation scheme..This method can be specialized, such that the number of relation schemes in the database scheme is linear in the number of original attributes.
发表于 2025-3-27 02:53:41 | 显示全部楼层
发表于 2025-3-27 06:06:28 | 显示全部楼层
发表于 2025-3-27 12:09:12 | 显示全部楼层
https://doi.org/10.1007/978-981-16-1974-8e final result is an L-augmentation of the universal relation scheme and a lossless, γ-acyclic 4NF database scheme for the L-augmented relation scheme..This method can be specialized, such that the number of relation schemes in the database scheme is linear in the number of original attributes.
发表于 2025-3-27 17:34:09 | 显示全部楼层
发表于 2025-3-27 20:22:51 | 显示全部楼层
https://doi.org/10.1007/978-1-4684-2895-7es may lead to algorithms of different complexity. But on the other hand, the example also demonstrates that different sequences of design decisions can yield the same result..Since the derivation of algorithms is a complex and creative task, there is no a priori recipe to determine which strategy o
发表于 2025-3-28 00:34:04 | 显示全部楼层
发表于 2025-3-28 05:10:15 | 显示全部楼层
发表于 2025-3-28 09:40:30 | 显示全部楼层
Automatic crystal chemical classification of silicates using direction-labeled graphs,
发表于 2025-3-28 11:55:53 | 显示全部楼层
https://doi.org/10.1007/978-1-4899-1872-7ed parallelism theorem provides a bijective correspondence between distributed local derivations and parallel derivations of corresponding global states. This result holds for strict interface preserving derivations while in general distributed derivations are not reducible to global state derivations.
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-5-24 07:31
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表