ERROR

Lo sentimos, aunque hicimos todo lo posible: ocurrió un error
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 = 3 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 3 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 3 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 3 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 3 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 3 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 3 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 3 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

Martin Aigner 
Graphentheorie [PDF ebook] 
Eine Einfuhrung aus dem 4-Farben Problem

Destek

Es kommt nicht oft vor, dass ein einzelnes Problem ein ganzes mathematisches Gebiet hervorruft. Das allseits bekannte 4-Farben Problem war solch ein singuläres Ereignis: Aus den Lösungsversuchen entwickelte sich die Graphentheorie, die heute zu den unverzichtbaren Grundlagen der Diskreten Mathematik und Informatik und weiterer angewandter Wissenschaften gehört. Das Buch versucht zweierlei: Es will erstens alle wichtigen Begriffe, Ideen und Sätze für eine Einführung in die Graphentheorie im Bachelorstudium bereitstellen, und zweitens ein tieferes Verständnis für dieses wunderbare Gebiet vermitteln, durch einen Rückblick, wie alles mit dem 4-Farben Problem begann, und einen Ausblick auf die erstaunliche Lösung und den damit aufgeworfenen Fragen.

€28.32
Ödeme metodları
Bu e-kitabı satın alın ve 1 tane daha ÜCRETSİZ kazanın!
Dil Almanca ● Biçim PDF ● ISBN 9783658103231 ● Yayımcı Springer Fachmedien Wiesbaden ● Yayınlanan 2015 ● İndirilebilir 3 kez ● Döviz EUR ● Kimlik 6340096 ● Kopya koruma Adobe DRM
DRM özellikli bir e-kitap okuyucu gerektirir

Aynı yazardan daha fazla e-kitap / Editör

49.981 Bu kategorideki e-kitaplar