Ulrich Görtz- Numbas at mathcentre.ac.uk

Professor of Mathematics at the University of Duisburg-Essen (Germany). My research is on arithmetic geometry.

So far, I have used Numbas mainly for my Linear Algebra classes (winter 2020/21, summer 2021) and for Mathematics for Economists (winter 24/25, and once more in the winter 25/26).

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Ulrich Görtz on Bild und Urbild 5 years, 1 month ago

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Ulrich Görtz copied Injektiv, surjektiv, bijektiv? to Bild und Urbild 5 years, 1 month ago

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Ulrich Görtz published Bruchrechnung und Termumformungen 5 years, 1 month ago

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Ulrich Görtz on Bruchrechnung und Termumformungen 5 years, 1 month ago

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Ulrich Görtz created Bruchrechnung und Termumformungen 5 years, 1 month ago

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Ulrich Görtz published Welcher Bruch stimmt nicht mit den anderen überein? (Große Nenner) 5 years, 1 month ago

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Ulrich Görtz published Welche Bruchzahl ist verschieden von allen anderen? (Kleine Nenner) 5 years, 1 month ago

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Ulrich Görtz published Dezimalzahlen in Bruchzahlen umwandeln 5 years, 1 month ago

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Ulrich Görtz published Brüche vereinfachen 5 years, 1 month ago

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Ulrich Görtz published Addition und Subtraktion von Brüchen 5 years, 1 month ago

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