Maria Hasse

Maria-Viktoria Hasse (May 30, 1921 – January 10, 2014) was a German mathematician who became the first female professor in the faculty of mathematics and science at TU Dresden.[1] She wrote books on set theory and category theory,[2] and is known as one of the namesakes of the Gallai–Hasse–Roy–Vitaver theorem in graph coloring.

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  2. ^ Cite error: The named reference rostock was invoked but never defined (see the help page).