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: Variational Methods in Mathematics, Science and Engineering; Karel Rektorys Book 1977 Karel Rektorys 1977 Mathematica.applied mathematics.

[复制链接]
查看: 19445|回复: 62
发表于 2025-3-21 18:55:45 | 显示全部楼层 |阅读模式
书目名称Variational Methods in Mathematics, Science and Engineering
编辑Karel Rektorys
视频video
图书封面Titlebook: Variational Methods in Mathematics, Science and Engineering;  Karel Rektorys Book 1977 Karel Rektorys 1977 Mathematica.applied mathematics.
描述The impulse which led to the writing of the present book has emerged from my many years of lecturing in special courses for selected students at the College of Civil Engineering of the Tech­ nical University in Prague, from experience gained as supervisor and consultant to graduate students-engineers in the field of applied mathematics, and - last but not least - from frequent consultations with technicians as well as with physicists who have asked for advice in overcoming difficulties encountered in solving theoretical problems. Even though a varied combination of problems of the most diverse nature was often in question, the problems discussed in this book stood forth as the most essential to this category of specialists. The many discussions I have had gave rise to considerations on writing a book which should fill the rather unfortunate gap in our literature. The book is designed, in the first place, for specialists in the fields of theoretical engineering and science. However, it was my aim that the book should be of interest to mathematicians as well. I have been well aware what an ungrateful task it may be to write a book of the present type, and what problems such an effort
出版日期Book 1977
关键词Mathematica; applied mathematics; design; differential equation; elasticity; finite element method; operat
版次1
doihttps://doi.org/10.1007/978-94-011-6450-4
isbn_softcover978-94-011-6452-8
isbn_ebook978-94-011-6450-4
copyrightKarel Rektorys 1977
The information of publication is updating

书目名称Variational Methods in Mathematics, Science and Engineering影响因子(影响力)




书目名称Variational Methods in Mathematics, Science and Engineering影响因子(影响力)学科排名




书目名称Variational Methods in Mathematics, Science and Engineering网络公开度




书目名称Variational Methods in Mathematics, Science and Engineering网络公开度学科排名




书目名称Variational Methods in Mathematics, Science and Engineering被引频次




书目名称Variational Methods in Mathematics, Science and Engineering被引频次学科排名




书目名称Variational Methods in Mathematics, Science and Engineering年度引用




书目名称Variational Methods in Mathematics, Science and Engineering年度引用学科排名




书目名称Variational Methods in Mathematics, Science and Engineering读者反馈




书目名称Variational Methods in Mathematics, Science and Engineering读者反馈学科排名




单选投票, 共有 0 人参与投票
 

0票 0%

Perfect with Aesthetics

 

0票 0%

Better Implies Difficulty

 

0票 0%

Good and Satisfactory

 

0票 0%

Adverse Performance

 

0票 0%

Disdainful Garbage

您所在的用户组没有投票权限
发表于 2025-3-21 20:54:36 | 显示全部楼层
Existence of the Minimum of the Functional , in the Space ,. Generalized Solutionsd of Chap. 9 we have noted that Theorem 9.2 has a conditional character since it assumes either the existence of the solution . ∈ . of the given equation or the existence of the element . ∈ . minimizing the functional . on ., while the existence of such an element . is a priori guaranteed in neither the first nor the second case.
发表于 2025-3-22 01:06:16 | 显示全部楼层
Introductionand — consequently — also of phenomena arising in fields related to physics as well as in fields which have broken away from physics as independent scientific disciplines (as, for instance, the theory of elasticity, etc.).
发表于 2025-3-22 05:50:03 | 显示全部楼层
发表于 2025-3-22 12:25:53 | 显示全部楼层
发表于 2025-3-22 16:08:58 | 显示全部楼层
Theorem on the Minimum of a Quadratic Functional and its Consequenceson (9.3) on .. We have shown (cf. Theorem 8.6, or Remark 8.5 and Exs. 8.8 and 8.10) that . is dense in the Hilbert space .(.) and that the operator -Δ is symmetric and positive on .. We have mentioned that it will be shown later that this operator is even positive definite.
发表于 2025-3-22 19:06:23 | 显示全部楼层
s at the College of Civil Engineering of the Tech­ nical University in Prague, from experience gained as supervisor and consultant to graduate students-engineers in the field of applied mathematics, and - last but not least - from frequent consultations with technicians as well as with physicists wh
发表于 2025-3-22 23:02:48 | 显示全部楼层
Prefaceollege of Civil Engineering of the Technical University in Prague, from experience gained as supervisor and consultant to graduate students-engineers in the field of applied mathematics, and — last but not least — from frequent consultations with technicians as well as with physicists who have asked
发表于 2025-3-23 03:49:37 | 显示全部楼层
Introductiont one of the youngest. The reason lies in the fact that through differential equations the majority of phenomena studied in physics may be described, and — consequently — also of phenomena arising in fields related to physics as well as in fields which have broken away from physics as independent sc
发表于 2025-3-23 07:21:28 | 显示全部楼层
Inner Product of Functions. Norm, Metricn connected set in the Euclidean space .. Only bounded domains with the so-called . will be considered in this book. The definition of this concept is rather complicated and would cause the reader unnecessary difficulties at this opening stage. Therefore, it is left over to Chap. 28. Here we note on
 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, 2025-5-1 19:33
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