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Alessandra Iozzi: 2015 EWM plenary lecturer
![Alessandra Iozzi](/news-and-events/news/d-math-news/2015/08/alessandra-iozzi-2015-ewm-lecturer/_jcr_content/pageimages/imageSmall.imageformat.contentteaser.789410142.jpg)
We are delighted to announce that Prof. Alessandra Iozzi will deliver the plenary lecture entitled: "Rotation number, old and newer" at the 2015 Meeting of European Women in Mathematics starting on 31 August 2015.
Doctoral exam of Christopher Nowzohour
![Peter Bühlmann, Christopher Nowzohour, Marloes Maathuis](/news-and-events/news/d-math-news/2015/08/doctoral-exam-of-christopher-nowzohour/_jcr_content/pageimages/imageSmall.imageformat.contentteaser.541771661.jpg)
Christopher Nowzohour successfully defended his doctoral thesis entitled: "Estimating causal networks from multivariate observational data". Congratulations!
Doctoral exam of Georg Oberdieck
![Andrew Kresch, Georg Oberdieck, Rahul Pandharipande](/news-and-events/news/d-math-news/2015/08/doctoral-exam-of-georg-oberdieck/_jcr_content/pageimages/imageSmall.imageformat.contentteaser.599961469.jpg)
Georg Oberdieck successfully defended his doctoral thesis entitled: "The enumerative geometry of the Hilbert scheme of points of a K3 surface". Congratulations!
Doctoral exam of René Rühr
![Manfred Einsiedler, René Rühr, Amir Mohammadi](/news-and-events/news/d-math-news/2015/08/doctoral-exam-of-rene-ruehr/_jcr_content/pageimages/imageSmall.imageformat.contentteaser.1033367983.jpg)
René Rühr successfully defended his doctoral thesis entitled: "Some applications of effective unipotent dynamics". Congratulations!
Doctoral exam of Albert Altarovici
![Mete Soner, Albert Altarovici, Johannes Muhle-Karbe](/news-and-events/news/d-math-news/2015/08/doctoral-exam-of-albert-altarovici/_jcr_content/pageimages/imageSmall.imageformat.contentteaser.1607926944.jpg)
Albert Altarovici successfully defended his doctoral thesis entitled: "Impact of friction on investment decisions". Congratulations!