Sonja Hohloch

Current postdocs:

• ​Aldo Witte (Feb 2023- now, EoS-2 funded).
  
• Edward Bryden (2022-now EoS-1 funded, from Nov 1, 2022 onward FWO senior postdoc).
  
• Marcelo Alves [click here for private webpage] (2020-now, FWO senior postdoc).
• ​Marta Farré (2020-now, FWO senior postdoc).
  
• Joseph Palmer (2019-now, first UA-MarieCurie-Opvang funded, then FWO-funded, 2020-now also affiliated with University of Illinois Urbana-Champaign).
• ​Tom Mestdag (2016-now; currently holding a 20% professor and 80% postdoc position; between 2018-2020 partially EoS-1 funded).
  

Former postdocs:​

• ​Yannick Gullentops (2022), now working at Agenta in Antwerp/Belgium.
  
• Jaume Alonso (2019-2020, EoS-1 funded), now at TU Berlin, Germany.
• Marine Fontaine (2018-2021, EoS-1 funded), now at University of Warwick, UK.
  

Ongoing PhD projects:

1. Joaquim Brugués (UPC Barcelona & Universiteit Antwerpen), co-advised with Eva Miranda, since April 2019, FI Agaur grant & EoS-1 funded.
2. Güner Muarem (Universiteit Antwerpen), co-advised with David Eelbode, since October 2019, EoS-1 funded.
   
3. ​Senne Ignoul (Universiteit Antwerpen), since October 2021, FWO PhD scholarship.
4. ​Pedro Santos(Universiteit Antwerpen), since October 2022, EoS-2 funded.
5. ​Kenzo Yasaka (Universiteit Antwerpen, co-advised with Tom Mestdag, since October 2022, BOF DocPro4 funded.
6. ​Constant Huiszoon (Universiteit Antwerpen), since January 2023, FWO-project funded.
7. ​Tobias Henriksen (Rijksuniversiteit Groningen & Universiteit Antwerpen), co-advised with Nikolay Martynchuk & Holger Waalkens, since September 2022, Groningen & EoS-2 funded.
   
   

Finished PhD projects:

1. ​Sándor Hajdú (2018-2022, Universiteit Antwerpen, Dehoussemandaat, co-advised with Tom Mestdag), defended on May 30, 2022; Title of PhD thesis: "Jacobi fields, conjugate points and nonlinear splittings in Finsler geometry and related fields".
2. Yannick Gullentops (2017-2022, Universiteit Antwerpen, BOF-DocPro4 and subsequently EoS-1 funded), defended on March 16, 2022; Title of PhD thesis: "Hyperbolic singularities in the presence of S¹-actions and Hamiltonian PDEs".​
   
3. Jaume Alonso (2015-2019, Universiteit Antwerpen, BOF-DocPro4 funded), defended on Sept 11, 2019. Title of PhD thesis: "On the symplectic invariants of semitoric systems". Now a postdoc at TU Berlin, Germany.

Ongoing projects:

1. Naomi Flamand (Universiteit Antwerpen).
   

Finished projects:

1. ​Senne Ignoul (Universiteit Antwerpen), Spring 2021: "Integrability in contact geometry".
   
2. Annelies De Meulenare (Universiteit Antwerpen), Spring 2019: "Semitoric systems with multiple focus-focus singularities".
3. Güner Muarem (Universiteit Antwerpen, co-advised with David Eelbode, Spring 2019: "Symplectic methods in Clifford algebra and analysis: Towards a symplectic Fueter theorem".
4. Victor Feyen (Universiteit Antwerpen, co-advised with Wim Vanroose), Autumn 2018: "Primary Floer homology of homoclinic tangles".
5. Yannick Gullentops (Universiteit Antwerpen), spring 2017: "A Conley-Zehnder index in hyperkähler Floer theory."
6. Fabian Guignard (EPFL, Lausanne; spring 2014; coadvised with Marc Troyanov): "Etude des géodésiques en géométrie riemannienne."

Ongoing projects:​

Finished projects: 

1. ​Malika Belrhazi (Universiteit Antwerpen), Spring 2021: "Hamiltoniaanse systemen".
2. Christian Suys (Universiteit Antwerpen), Spring 2021: "Greense functies ".
   
3. Wieneke Op 't Land (Universiteit Antwerpen), Spring 2020:"Variatierekening".
4. Jef Winant (Universiteit Antwerpen), Spring 2020: "Stabiliteitsanalyse bij periodieke oplossingen van differentiaalvergelijkingen".
5. Manon Demey (Universiteit Antwerpen, co-advised with Jaume Alonso), Spring 2019:"Dynamiek en modelisatie van chemische reacties: de Brusselator en het model van Schnackenberg".
6. Annelies De Meulenaere (Universiteit Antwerpen), spring 2017: "De Horseshoe Afbeelding."
7. Grzegorz Kielanski (Universiteit Antwerpen), spring 2017: "De kwadratische familie Fμ (x) = μx(1 - x)."
8. Lauranne Claes (Universiteit Antwerpen), co-advised with Jaume Alonso, spring 2017: "Dynamische systemen in één complexe variabele."
9. Nathanaël Persoz (EPFL, Lausanne; coadvised with Tudor Ratiu), spring 2014: "Gromov's non-squeezing theorem in symplectic geometry".