通情达理 发表于 2025-3-23 09:52:56

Hans-Joachim Petschechen Wissens und Trainings auflösen lässt. .Der Ratgeber ist von einer erfahrenen Therapeutin verständlich und motivierend geschrieben. Fallbeispiele zeigen Möglichkeiten auf, Panikattacken besser in den Griff zu bekommen. Gut strukturiert und übersichtlich – mit vielen Beispielen; wichtige Inhalteund Tipps sind hervorgehoben.978-3-662-49485-1

死猫他烧焦 发表于 2025-3-23 16:34:50

http://reply.papertrans.cn/43/4259/425880/425880_12.png

易发怒 发表于 2025-3-23 20:38:56

http://reply.papertrans.cn/43/4259/425880/425880_13.png

patriot 发表于 2025-3-23 23:47:29

Birkh�user Basel 2009

健忘症 发表于 2025-3-24 04:05:45

,Hermann Günther Graßmann’s contributions to the development of mathematics and their place in the hIn order to do justice to the demands voiced by the exceptional German mathematician Alfred Clebsch, one will have to grasp the significance and the fate of Hermann Günther Graßmann’s mathematical oeuvre against the backdrop of the revolutionary changes that occurred in geometric ideas in the first half of the 19. century.

Ballad 发表于 2025-3-24 10:20:56

http://reply.papertrans.cn/43/4259/425880/425880_16.png

Nuance 发表于 2025-3-24 13:46:47

,Graßmann’s life, Berlin as a student and one year as a teacher at the Berlin School of Commerce. He was very involved in the life of his hometown. Civic life and culture in Stettin made a lasting impression on Hermann Graßmann’s worldview and political positions.

得意人 发表于 2025-3-24 17:23:48

http://reply.papertrans.cn/43/4259/425880/425880_18.png

密码 发表于 2025-3-24 19:27:23

http://reply.papertrans.cn/43/4259/425880/425880_19.png

遗忘 发表于 2025-3-25 00:49:21

Book 2009 n-dimensional algebra of space and contributed to a revolution in the understanding of mathematics. His work fascinated great mathematicians such as W. R. Hamilton, J. W. Gibbs and A. N. Whitehead. This intellectual biography traces Graßmann’s steps towards scientific brilliance by untangling a com
页: 1 [2] 3 4
查看完整版本: Titlebook: Hermann Graßmann; Biography Hans-Joachim Petsche Book 2009 Birkh�user Basel 2009 Geschichte der Mathematik.Graßmann, Hermann.History of Mat