Activities - AnneFranzen

Anne Theresia Franzen
Anne Theresia Franzen
Ir para o conteúdo

Research Visits

10/2019        California State University, East Bay, Hayward, California, USA.
                   Discussions with Prof. Jesus Oliver, Analyzes of wave equations in General Relativity.
 
08/2019,       Mathematical Research Institute of Oberwolfach, Oberwolfach, Germany.
02/2020        Research in pairs program with Dr. Yafet Sanchez Sanchez, Investigation of Rindler spacetimes.

   04/2019,    Institute of Analysis at Leibniz University Hannover, Hannover, Germany.
06-07/2019,  Collaboration with Dr. Yafet Sanchez Sanchez, Investigation of Rindler spacetimes.
    11/2019

08/2018,       Max Planck Institute for Mathematics, Bonn, Germany.
12/2018        Collaboration with Dr. Yafet Sanchez Sanchez, Short term research stay, guest program.

   07/2018,    Bern University of Applied Sciences, Biel, Switzerland.
07-08/2019   Collaboration with Prof. André Lisibach, Investigation of shock interaction problem.

06-09/2015   University of Cologne, Institute for Theoretical Physics, Germany.
                   Invited by Prof. Claus Kiefer, Investigation of scalar waves on Kerr spacetimes.

10/2014-       Princeton University, Mathematics Department, USA.
05/2015        Under the supervision of Prof. Mihalis Dafermos, Investigation of scalar waves on Kerr spacetimes.

03-05/2015,  Institute for Advanced study, Princeton, USA.
   03/2016,    Invited by Prof. Piet Hut, Program in Interdisciplinary Studies.
   03/2017
              
   03/2013,    Princeton University, Mathematics Department, USA.
01-04/2014   Carrying out research as part of PhD program.

10-12/2013   Eidgenössische Technische Hochschule (ETH), Zürich, Mathematics Department, Switzerland.
                   Carrying out research as part of PhD program.

02/2012-      Cambridge University, Department of Pure Mathematics and Mathematical Statistics, United Kingdom.
01/2013       Carrying out research as part of PhD program.

02-03/2010   Harish-Chandra Research Institute (HRI), Allahabad, India.
                   Invited by Prof. Lakshmanan Sriramkumar, Collaboration with Dr. Sashideep Gutti.

02-04/2008   Tata Institute of Fundamental Research (TIFR), Mumbai, India.
                    Invited by Prof. Tejinder Pal Singh, Investigation of gravitational collapse as part of my Diploma thesis project.

01-05/2005   Indian Institute of Technology Roorkee (IITR), Roorkee, India.
                   Under the supervision of Prof. Aalok Misra, Research related to String Theory.



 
 
Talks

2020             General relativity without calculus.
                          California State University, East Bay, Hayward, California, USA, Mathematics Colloquium (online) (23/10/2020).

2020             Strong cosmic censorship, black hole interior stability analyzes on the level of scalar waves.
                          Universität Tübingen, Germany, Seminar (online), (16/07/2020).
                          Radboud University, the Netherlands, Seminar (online), (22/06/2020).

2019-2020      Stability of black holes: and how to use scalar waves for their analysis .
                         California State University, East Bay, Hayward, California, USA, Spitzer Physics, Seminar, (11/10/2019).
                         Rutgers University, New Jersey, USA, Mathematical Physics Seminar (online), (8/10/2020).

2018-2020      Flat Friedmann-Lemaître-Robertson-Walker and Kasner Big Bang singularities analyzed on the level of scalar waves .
                          Mini-Workshop on Wave Equations, Queen Mary University, London, UK workshop, (28/01/2020).
                          Equadi 2019, Leiden, the Netherlands, conference, (07/2019).
                          University of Vienna, Vienna, Austria, seminar, (06/06/2019).
                          Radboud University Nijmegen, the Netherlands, Quantum gravity seminar, (20/02/2019).
                          Instituto Superior Técnico, Lisbon, Portugal, Partial Differential Equations seminar, (30/01/2019).
                          University of Bonn, Bonn, Germany, seminar, (21/12/2018).
                          University of Cologne, Cologne, Germany, Theoretical Physics seminar, (18/12/2018).

2018              Kerr black hole interior stability for scalar waves.
                          Field equations on Lorentzian spacetimes, Hamburg, Germany, conference, (03/2018).

2017              Strong Cosmic Censorship as seen from scalar waves in black hole interiors.
                          Imperial College, London, United Kingdom, seminar, (19/05/2017).
                          University of California, Los Angeles, USA, participating analysis seminar, (04/04/2017).
                          University of Surrey, Surrey, United Kingdom, seminar, (09/02/2017).
                          University of Southampton, Southampton, United Kingdom, Gravity seminars, (07/02/2017).

2016              Stability of black hole interiors and the Strong Cosmic Censorship Conjecture.
                         Instituto Superior Técnico, Lisbon, Portugal, seminar at CENTRA multidisciplinary centre for astrophysics, (29/09/2016).
                         Spanish-Portuguese Relativity Meeting, Lisbon, Portugal, (14/09/2016).

2014-2016     Boundedness of massless scalar waves on Reissner-Nordström interior backgrounds.
                         Instituto Superior Técnico, Lisbon, Portugal, Partial Dierential Equations seminar, (11/02/2016).
                         Universiteit Utrecht, the Netherlands, PhD seminar , (27/11/2015).
                         Institut Henri Poincaré, Paris, France, weekly mathematics seminar, (04/11/2015).
                         Université de Brest, France, Analysis seminar, (19/06/2015).
                         CUNY-City University of New York, New Jersey, USA, Analysis seminar, (03/03/2015).
                         University    of  Florida,   Gainesville,  Florida,  USA, Theoretical Physics seminar, (07/11/2014).
                         University of Cologne, Cologne, Germany, Theoretical Physics seminar, (27/05/2014).
 
2012            Internal structure of black holes and the vector eld method.
                         Universiteit Utrecht, Utrecht, the Netherlands, Planet PhD students talk, (13/11/2012).

2011            Einführung in die Quantentheorie und Bezug zur Leerheit. Introduction to Quantum Theory and relationship to emptiness.
                         Aachen, Germany, talk for lay audience, (03/09/2011).
                         Hamburg, Germany, talk for lay audience, (11/06/2011).

2011           Scalar wave equation in Kerr backgrounds.
                         2nd joint Dutch-ITF school on Theoretical Physics, Sao Paulo, Brazil, (18/02/2011).
 
2008-2010  Classical and quantum gravitational collapse in the Lemaître–Tolman–Bondi model with positive cosmological constant.
                          Postgraduate AIO/OIO School 2010, Driebergen, the Netherlands, (04/02/2010).
                          Universiteit Utrecht, Utrecht, the Netherlands, Seminar talk, (19/03/2009).
                          DPG Frühjahrstagung, München, Germany, conference, (09/03/2009).
                          University of Cologne, Cologne, Germany, Diplomkolloquium, (05/08/2008).
 
2005           Uplifting the Iwasawa.
                          Theoretical High Energy Physics (THEP)-I, Roorkee, India, conference, (20/03/2005).



 
Conferences and Workshops

01/2020     Mini-Workshop on Wave Equations.
                        Queen Mary University, London, UK, speaker

12/10/2019 Pacic Math Aliance Conference.
                        California State University, East Bay, Hayward, California, USA
 
06/2019      Equadi 2019.
                         Leiden, the Netherlands, speaker

02/2019      NonLinear Analysis Days.
                         Radboud Unversity, Nijmegen, the Netherlands
 
03/2018      Field equations on Lorentzian spacetimes.
                         Hamburg, Germany, speaker
 
07/2017       Mathematics, Physics, and their Interaction. Conference in Honour of Demetrios Christodoulou’s 65th Birthday.
                         ETH, Zürich, Switzerland

09/2016       One hundred years of the Schwarzschild solution.
                         Spanish-Portuguese Relativity Meeting, Lisbon, Portugal
 
05/2016        Recent advances on the global nonlinear stability of Einstein spacetimes .
                         Mathematisches Forschungsinstitut Oberwolfach, Germany

09/2015-       Recent advances in mathematical General Relativity, Trimester Program to
12/2015               celebrate the 100th Anniversary of General Relativity.
                          Institut Henri Poincaré, Paris, France
                          Poster presentation: Boundedness of massless scalar waves on Reissner-Nordström interior backgrounds

01/2015         Mathematical Problems in General Relativity.
                          Simons Center for Geometry and Physics, Stony Brook, USA
 
07-08/2014     99 years of General Relativity, ESI-EMS-IAMP Summer school on Mathematical Relativity.
                           Vienna, Austria
                           Poster presentation: Boundedness of massless scalar waves on Reissner-Nordström interior backgrounds

06-07/2014       Asymptotic analysis in general relativity.
                           Grenoble, France

07/2013           Kerr Conference.
                           Potsdam, Germany
 
05/2013           Conference on Nonlinear Wave Equations.
                           Paris, France
 
03/2013            Innities and Cosmology.
                           Cambridge, United Kingdom

09/2012            International Conference on Nonlinear PDE.
                            Oxford, United Kingdom

06/2012            NEB 15 - Recent Developments in Gravity.
                            Chania, Greece
 
12/2011             International Conference on Gravitation and Cosmology [ICGC2011].
                            Goa, India
                            Poster presentation: The interior of Kerr black holes

05/2011             2011 Trends in Theory, 9th biennial symposium of the Dutch Research School of Theoretical Physics.
                            Dalfsen, the Netherlands
                               Best Poster Award: Scalar waves in Kerr background, (Sponsored by Shell Global Solutions International)
 
02/2011             2nd joint Dutch-ITF school on Theoretical Physics.
                           Sao Paulo, Brazil, speaker

02/2011             XVI Escola de Verao Jorge André Swieca de Particulas e Campos.
                          Campos do Jordao, Brazil

09-10/2010       Quantum Field Theory and Gravity, Conceptual and mathematical advances in the search for a unied framework.
                           Universität Regensburg, Germany
 
02/2010             Postgraduate AIO/OIO School 2010 Theoretical High Energy Physics.
                           Driebergen, the Netherlands, speaker

09/2009             DPG Frühjahrstagung.
                           Ludwig-Maximilians-Universität, München, Germany, speaker

09/2008             Beyond Einstein.
                           Johannes Gutenberg University, Mainz, Germany

09/2008            Space and time 100 Years after Minkowski.
                           Physikzentrum, Bad Honnef, Germany

05/2008            Quantum Gravity Colloquium IV.
                           Albert Einstein Institute, Golm, Germany

04/2008           Quantum Gravity: Challenges and Perspectives.
                           Physikzentrum, Bad Honnef, Germany
 
09/2007            Quantum Gravity Colloquium II.
                           Imperial College, London, England
 
03-04/2007       The First Quantum Gravity and Quantum Geometry School.
                           University of Warsaw, Zakopane, Poland

03/2005            Theoretical High Energy Physics (THEP)-I.
                           Indian Institute of Technology Roorkee, India, speaker



Other scientic activities

 
     starting from October 2020.

Presentation about black holes and mathematics as a career track
     at Diablo Valley College, San Ramon Campus (2019), for college students.

Lecturer of the course: ‘General Relativity without Calculus’ at AstroCamp
    (2017), for students in their final years of secondary education.

Organizing Partial Dierential Equation seminar
     at Instituto Superior Técnico (2016, 2017).
 
Referee for scientic article.
      Annalen der Physik, (2011).



CONTACT


Anne Franzen
Instituto Superior Técnico
Pavilhão de Matemática, escritório 2.07A
Av. Rovisco Pais 1,
1049-001 Lisboa
Portugal



phone: +351 218419638
Voltar para o conteúdo