4.23文创礼盒,买2个减5元 读书月福利
欢迎光临中图网 请 | 注册
> >
反问题的二进制恢复方法(英文)

反问题的二进制恢复方法(英文)

出版社:哈尔滨工业大学出版社出版时间:2022-05-01
开本: 21cm 页数: 148页
本类榜单:自然科学销量榜
中 图 价:¥19.6(7.0折) 定价  ¥28.0 登录后可看到会员价
加入购物车 收藏
运费6元,满69元免运费
?快递不能达地区使用邮政小包,运费14元起
云南、广西、海南、新疆、青海、西藏六省,部分地区快递不可达
本类五星书更多>
微信公众号

反问题的二进制恢复方法(英文) 版权信息

  • ISBN:9787560398549
  • 条形码:9787560398549 ; 978-7-5603-9854-9
  • 装帧:一般胶版纸
  • 册数:暂无
  • 重量:暂无
  • 所属分类:>

反问题的二进制恢复方法(英文) 内容简介

在本书中, 作者调查研究了解决某些反问题的方法, 根据阿达玛 (Hadamard) 的观点, 如果存在唯一的解并且该解持续依赖于数据, 那么这个问题就很突出了。如果该解的某一个性质不满足这个问题, 那么这种情况称为不适定的。逆问题通常是不适定的。在许多应用中, 可能不需要去详细地解反间题, 但在本书中作者研究了解决这种二进制反问题的三种不同的方法。本书共分为五章, 具体内容包括线性正则化、非线性吉洪诺夫 (Tikhonov) 正则化、金兹堡·朗道 (Ginzburg-Landau) 正则化等相关理论。

反问题的二进制恢复方法(英文) 目录

1 Introduction I Regularization Methods 2 Analysis of regularization methods 2.1 Linear regularization 2.2 Nonlinear Tikhonov regularization 2.3 BV functions, sets of finite perimeter and their relation to level sets 2.4 Level set regularization 2.4.1 Analysis of Level Set Regularization 2.4.2 Towards an Analysis of Level Set Regularization Techniques 2.4.3 Minimizing Concept 2.4.4 Convergence Analysis ffinctiohs 2.5 Ginzburg-Landau regularization 2.5.1 Ginzburg-Landan functional 2.5.2 Regularization with a Ginzburg-Landau functional 3 Numerical implementation of regularizatiou methods 3.1 Continuous regularizatinn and a connection to iterative regularization 3.1.1 Continuous regularization 3.1.2 Convex analysis 3.1.3 Connection between continuous and iterative regu]arization 3.2 Implementation of the level set regularization 3.2.1 Numerical solution 3.2.2 Iterative Regularization and the Relation to Dynamic Level Set Methods 3.3 Implementation of the Ginzhurg-Landan regularization method 3.4 Numerical examples 3.4.1 The inverse conductivity problem 3.4.2 Implementation 3.4.3 Results and Discussion II A parabolic-elliptic problem 4 The direct problem 4.1 Analysis of the parabolic-elliptic problem 4.2 Numerical realization of the parabolic-elliptic problem 4.2.1 Reformulation of the direct problem 4.2.2 Convergence analysis of the reformulated problem 4.2.3 Implementation of the reformulated problem 4.2.4 Numerical examples 5 The inverse problem 5.1 The Factorization Method 5.1.1 The Factorization of A0 - A1 5.1.2 Range characterization 5.1.3 Characterization of the inclusion 5.2 Implementation of the inverse problem 5.2.1 Implementation by regularization 5.2.2 Implementation applying the Picard criterion 5.2.3 Numerical examples A Additional results:constraint ill-posed operator equation A.1 A modified level set regularization method A.2 Ginzburg-Landau Regularization A.3 Implementation of the constraint operator equation A.4 Examples of the numerical implementation B Additional results:Image processing
展开全部
商品评论(0条)
暂无评论……
书友推荐
本类畅销
编辑推荐
返回顶部
中图网
在线客服