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Student supervision

Sonja Riedel; Combinatorics of toric arrangements
Ph.D. Thesis, Uni Bremen & Uni Fribourg (2012--2016)
Elia Saini; Spaces of matroids over hyperfields
Ph.D. Thesis, Uni Fribourg (2014--2017)
Linard Hoessly (co-supervised with C. Mazza); Combinatorics for Phylogenetics
Ph.D. Thesis, Uni Fribourg (2016-2019)

Davina Grand-Guillaume-Perrenoud; Sur les ciruits bris\'es et la d\'ecomposition par activit\'es de semi-matroïdes finitaires avec actions de groupe
Master's thesis, Uni Fribourg (Spring 2019).
Noriane Girard; Posets of layers of toric arrangements
Master's thesis, Uni Fribourg (Spring 2017).
(Awarded Prize of the faculty of sciences for best diploma thesis 2017)
Fabian Schneuwly; Periodicity in combinatorial games
Master's thesis, Uni Fribourg (Spring 2017).
Robert Stein; Complex matroids associated to reflection groups
Diploma thesis, Uni Bremen (Spring 2012 - Spring 2013).
Sonja Riedel; Fundamental groups of toric Weyl arrangements. [pdf]
Diploma Thesis, Uni Bremen (Fall 2011 - Spring 2012)
(Awarded department's Prize for best diploma thesis 2012)

Angelina Degner; Farkas' Lemma im reellen und komplexen. [pdf coming soon]
Bachelor thesis, Uni Bremen (Spring 2013).
Folien des Begleitseminar-Vortrages: [pdf]
Wienke Menges; Das Spiel `Shapley'. [pdf coming soon]
Bachelor thesis, Uni Bremen (Spring 2013).
Julia Heller; Brylawski's conjecture and the arithmetic Tutte polynomial. [pdf]
Bachelor thesis, Uni Bremen (Spring 2012).
Anika Behrens; A partial ordering on the unitary group. [pdf]
Bachelor thesis, Uni Bremen (Spring 2012).
Friederike Klimas; The fundamental group of complex hyperplane arrangements.
Bachelor thesis, Uni Bremen (Spring 2012).
Sven J. Kossenjans; Kugelinversion, der Satz von Soddy und Wasan-Geometrie.
Bachelor thesis (Lehramt), Uni Bremen (Spring 2011).
Lasse Paetz; Duality theory of arithmetic matroids and representable examples. [pdf]
Bachelor thesis, Uni Bremen (Fall 2011).
Ghazale Jazayeri; Il segno di uguale e le sue interpretazioni.
Master's thesis, DFA-SUPSI (Fall 2010 / Spring 2011).
Andrea Ghirlanda; Motivazione e competenza. Supervised with A. Crescentini.
Master's thesis, DFA-SUPSI (Fall 2010 / Spring 2011).
Laura Piccioli; Misconcezioni da posizione vinclante
Master's thesis, DFA-SUPSI (Fall 2010 / Spring 2011).

Academic teaching

Geometry (Master's in mathematics eduction, DFA-SUPSI); Spring 2022.
Discrete Mathematics for prospective teachers, DFA-SUPSI; Fall 2022.
Geometry 2 for prospective teachers, DFA-SUPSI; Spring 2022.
Algebra 2 (For engineering students, DTI-SUPSI; Fall 2021)
Calculus 2 (For students in Data Sciences and Artificial Intelligence, DTI-SUPSI; Fall 2021, Fall 2022, Fall 2023)
Analysis I (For students in computer science, DTI-SUPSI; Academic year 2021-2022 and 2022-23)
Combinatorial methods in topology
(Doctoral course, University of Pisa; Spring 2021)
Introduction to statistics
(For students in Data Sciences and Artificial Intelligence, DTI-SUPSI; Spring 2021)
Matroid theory with a view towards tropical geometry
(BENEFRI lecture, Uni Fribourg; Fall 2020)
Combinatorial Polynomials (BENEFRI lecture, Uni Fribourg; Spring 2020)
Combinatorial methods in topology (BENEFRI lecture, Uni Fribourg; Spring 2019)
Introduction to matroid theory (BENEFRI lecture, Uni Fribourg; Spring 2018)
Combinatorial methods in topology (BENEFRI lecture, Uni Fribourg; Spring 2017)
Combinatorics of Coxeter groups (BENEFRI lecture, Uni Fribourg; Spring 2016)
Combinatorial methods in topology (BENEFRI lecture, Uni Fribourg; Spring 2015)
Lineare Algebra I & II
(Uni Bremen; Fall 2010 / Spring 2011, Fall 2011 / Spring 2012, Fall 2012 / Spring 2013, Fall 2013 / Spring 2014)
Mathematische Grundlagen I - Logik und Algebra (Lecture for computer science students, Uni Bremen; Fall 2012)
Seminar Graphen und Matroide (Uni Bremen, Spring 2012)
Algebra (Uni Bremen, Fall 2011)
Topologie (Uni Bremen, Spring 2011)
Seminar spektrale Graphentheorie (Uni Bremen, Spring 2011)
Didattica della matematica: aspetti storici - corso Master
(DFA-SUPSI, Locarno, 2010/2011)
Didattica della matematica: aspetti storici - corso Bachelor (DFA-SUPSI, Locarno, 2010/2011)
Seminar algebraische Topologie (Uni Bremen, Fall 2010)
Calculus III (SUNY Binghamton, Fall 2009)
Graph Theory (SUNY Binghamton, Spring 2009)
Combinatorics (SUNY Binghamton, Fall 2008)
Calculus III (SUNY Binghamton, Fall 2008)
Calculus III (SUNY Binghamton, Spring 2008)
Numeri (SSIS Toscana, primavera-estate 2007)

Outreach

Lecture/Workshop at Wissenschaft zum Z'vieri / Goûters scientifques
Fribourg, September 30 and October 7, 2020.
Video reportage on this event.
General-audience lecture on Japanese traditional mathematics, as an ISA visiting Fellow, Istituto di Studi Avanzati, Bologna (Italy).
Talk at the 2017 meeting of the mathematics high school teachers of italian-speaking Switzerland Combinatoria: dall'enumerazione al gioco 13 October, 2017)
Minicourse at (and co-organization of) the 2017 meeting of the mathematics high school teachers of french-speaking Switzerland Combinatoire - quelques ramifications modernes d'un sujet classique. (18-22 September, 2017)
Talk at the 2016 meeting of the mathematics high school teachers of italian- and french- speaking Switzerland Eadem Mutata Resurgo - l'eredità dei Bernoulli (20-23 September 2016)
Talk at the 2016 meeting of the mathematics high school teachers of italian- and french- speaking Switzerland Eadem Mutata Resurgo - l'eredità dei Bernoulli (20-23 September 2016)
``Expert supervisor'' at Schweizer Jugend Forscht, 2015 edition.
Laboratories at the TecDay of the Swiss Academy of Technical Sciences (SATW) in Locarno, TI (2014), Lugano, TI (2015), Chur, GR (2016), Lugano, TI (2017), Mendrisio, TI (2018).
Instructor at the Open Days of the University of Fribourg, FR, Switzerland. (2015-2016)
Teacher at ``Einblicke Mathematik'' University of Bremen, Germany. (2011 and 2012)
Concept and realization of the exhibition San Gaku: tra arte e scienza, la matematica tradizionale giapponese nel periodo di Edo (joint with Maurice D. Froidcoeur). Installations: Lugano (CH), Treviso (I), and (partial) in schools, Fall 2010 - Spring 2011.
ETH Studienwoche Mathematik `Research workshops' for high school students (ETH Zurich, 2008 and 2009)
Settimana matematica (University of Pisa, 2007, 2011, 2021)
`Supermath' week (Centro Ugo Morin / Mathesis Vicenza / istituti Filippin; Paderno del Grappa, 2009, 2010, 2011)