ERROR

Chúng tôi xin lỗi - mặc dù chúng tôi đã cố gắng hết sức: đã xảy ra lỗi
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Nenad Mladenovic & Mohammed Omar 
Variable Neighborhood Search [EPUB ebook] 
8th International Conference, ICVNS 2021, Abu Dhabi, United Arab Emirates, March 21-25, 2021, Proceedings

Ủng hộ
Bìa của Nenad Mladenovic & Mohammed Omar: Variable Neighborhood Search (ePUB)

This volume constitutes the proceedings of the 8th International Conference on Variable Neighborhood Search, ICVNS 2021, held in Abu Dhabi, United Arab Emirates, in March 2021.The 14 full papers presented in this volume were carefully reviewed and selected from 27 submissions. The papers describe recent advances in methods and applications of variable neighborhood search.Chapter "Reduced Variable Neighbourhood Search for the Generation of Controlled Circular Data" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

€70.46
phương thức thanh toán
Mua cuốn sách điện tử này và nhận thêm 1 cuốn MIỄN PHÍ!
Ngôn ngữ Anh ● định dạng EPUB ● ISBN 9783030696252 ● Biên tập viên Nenad Mladenovic & Mohammed Omar ● Nhà xuất bản Springer International Publishing ● Được phát hành 2021 ● Có thể tải xuống 3 lần ● Tiền tệ EUR ● TÔI 8085831 ● Sao chép bảo vệ Adobe DRM
Yêu cầu trình đọc ebook có khả năng DRM

Thêm sách điện tử từ cùng một tác giả / Biên tập viên

Nenad MladenovićMohammed OmarAngelo SifalerasAndrei Sleptchenko

50.053 Ebooks trong thể loại này

Bìa của Daniel Anderson: Factorization in Integral Domains
Daniel Anderson: Factorization in Integral Domains
The contents in this work are taken from both the University of Iowa”s Conference on Factorization in Integral Domains, and the 909th Meeting of the American Mathematical Society”s Special Session …
EPUB
Adobe DRM
€166.59
Bìa của Tatyana (Perm State University, Russia) Belozerova & Victor (Perm State University, Russia, and University of Louisville) Henner: Partial Differential Equations
Tatyana (Perm State University, Russia) Belozerova & Victor (Perm State University, Russia, and University of Louisville) Henner: Partial Differential Equations
Partial Differential Equations: Analytical Methods and Applications covers all the basic topics of a Partial Differential Equations (PDE) course for undergraduate students or a beginners’ course for …
EPUB
Adobe DRM
€56.61
Bìa của LawrenceCraig Evans: Measure Theory and Fine Properties of Functions
LawrenceCraig Evans: Measure Theory and Fine Properties of Functions
This book provides a detailed examination of the central assertions of measure theory in n-dimensional Euclidean space and emphasizes the roles of Hausdorff measure and the capacity in characterizing …
EPUB
Adobe DRM
€64.31
Bìa của Ossama Abdelkhalik: Algorithms for Variable-Size Optimization
Ossama Abdelkhalik: Algorithms for Variable-Size Optimization
Many systems architecture optimization problems are characterized by a variable number of optimization variables. Many classical optimization algorithms are not suitable for such problems. The book p …
EPUB
Adobe DRM
€82.49
Bìa của Paul Rosenbaum: Replication and Evidence Factors in Observational Studies
Paul Rosenbaum: Replication and Evidence Factors in Observational Studies
Outside of randomized experiments, association does not imply causation, and yet there is nothing defective about our knowledge that smoking causes lung cancer, a conclusion reached in the absence of …
EPUB
Adobe DRM
€59.31
Bìa của Igor V. (RWTH Aachen, Germany) Andrianov & Jan (Lodz University, Poland) Awrejcewicz: Linear and Nonlinear Waves in Microstructured Solids
Igor V. (RWTH Aachen, Germany) Andrianov & Jan (Lodz University, Poland) Awrejcewicz: Linear and Nonlinear Waves in Microstructured Solids
This book uses asymptotic methods to obtain simple approximate analytic solutions to various problems within mechanics, notably wave processes in heterogeneous materials. Presenting original solution …
EPUB
Adobe DRM
€59.16
Bìa của Ming Lu: Development and Application of Discontinuous Modelling for Rock Engineering
Ming Lu: Development and Application of Discontinuous Modelling for Rock Engineering
The thirty papers published in this book represent the latest developments in Discontinuous Deformation Analysis (DDA). The Numerical Manifold Method (NMM) and other numerical methods and their appli …
EPUB
Adobe DRM
€251.35
Bìa của Boris Brodsky: Change-Point Analysis in Nonstationary Stochastic Models
Boris Brodsky: Change-Point Analysis in Nonstationary Stochastic Models
This book covers the development of methods for detection and estimation of changes in complex systems. These systems are generally described by nonstationary stochastic models, which comprise both s …
EPUB
Adobe DRM
€59.25
Bìa của Giorgio Talenti: partial differential equations and applications
Giorgio Talenti: partial differential equations and applications
Written as a tribute to the mathematician Carlo Pucci on the occasion of his 70th birthday, this is a collection of authoritative contributions from over 45 internationally acclaimed experts in the f …
EPUB
Adobe DRM
€224.23
Bìa của Vasile I. Istratescu: Strict Convexity and Complex Strict Convexity
Vasile I. Istratescu: Strict Convexity and Complex Strict Convexity
This important work provides a comprehensive overview of the properties of Banachspaces related to strict convexity and a survey of significant applications-uniting a wealthof information previously …
EPUB
Adobe DRM
€322.06
Trang tiếp theo >>>