Academic Education
10/2020 - 05/2023	Promotion in Mathematik, Universität Münster
Work Experience
09/2023 - 03/2024	Postdoc in Operator Algebras, University of Oxford

Actions on classifiable C*-algebras without equivariant property (SI) Gardella E; Kranz J; Vaccaro A (2024) In: arxiv Research article in digital collection \| Preprint \| submitted / under review
Bernoulli shifts on additive categories and algebraic $K$-theory of wreath products Kranz J; Nishikawa S (2024) In: arxiv Research article in digital collection \| Preprint \| submitted / under review
Tracially amenable actions and purely infinite crossed products Gardella, Eusebio; Geffen, Shirly; Kranz, Julian; Naryshkin, Petr; Vaccaro, Andrea (2024) In: Mathematische Annalen, 390, 3665-3690. doi:10.1007/s00208-024-02833-9 Research article (journal) \| Peer reviewed \| Published
Classifiability of crossed products by nonamenable groups Gardella, Eusebio; Geffen, Shirly; Kranz, Julian; Naryshkin, Petr (2023) In: Journal für die reine und angewandte Mathematik, 797, 285-312. doi:10.1515/crelle-2023-0012/html Research article (journal) \| Peer reviewed \| Published
Amenability for actions of étale groupoids on C*-algebras and Fell bundles Kranz, Julian (2023) In: Transactions of the American Mathematical Society, 376(7). doi:10.1090/tran/8909 Research article (journal) \| Peer reviewed \| Published

Dissertation Prize of the Faculty of Mathematics and Computer Science 2023
Awarded by: University of Münster
Award given to: Kranz, Julian
Announced at: 01/12/2023 | Date of awarding: 12/01/2024
Type of distinction: Research award or other distinction

Actions on classifiable C*-algebras without equivariant property (SI) Gardella E; Kranz J; Vaccaro A (2024) In: arxiv Research article in digital collection \| Preprint \| submitted / under review
Bernoulli shifts on additive categories and algebraic $K$-theory of wreath products Kranz J; Nishikawa S (2024) In: arxiv Research article in digital collection \| Preprint \| submitted / under review
Tracially amenable actions and purely infinite crossed products Gardella, Eusebio; Geffen, Shirly; Kranz, Julian; Naryshkin, Petr; Vaccaro, Andrea (2024) In: Mathematische Annalen, 390, 3665-3690. doi:10.1007/s00208-024-02833-9 Research article (journal) \| Peer reviewed \| Published
Classifiability of crossed products by nonamenable groups Gardella, Eusebio; Geffen, Shirly; Kranz, Julian; Naryshkin, Petr (2023) In: Journal für die reine und angewandte Mathematik, 797, 285-312. doi:10.1515/crelle-2023-0012/html Research article (journal) \| Peer reviewed \| Published
Amenability for actions of étale groupoids on C*-algebras and Fell bundles Kranz, Julian (2023) In: Transactions of the American Mathematical Society, 376(7). doi:10.1090/tran/8909 Research article (journal) \| Peer reviewed \| Published