Institute for applied mathematics

Martijn Zaal

Postdoc
Institute for Applied Mathematics
University of Bonn

Office4.043
Phone+49-228-735602
E-mailmzaal(at)iam.uni-bonn.de
Snail-mail Institute for Applied Mathematics
University of Bonn
Endenicher Allee 60
53115 Bonn
Germany

Short CV

Born May 17, 1986

1997-2003College Hageveld, Heemstede (Netherlands)
2003-2006Bachelor Econometrics & OR at VU University Amsterdam
2003-2008Mathematics at VU University Amsterdam
2003-2006TA Mathematics at Stichting Studiebegeleiding Leiden
2006-2008TA Mathematics at VU University Amsterdam
2008-2012PhD candidate in Mathematics at VU University Amsterdam, supervisor: Joost Hulshof

Teaching

  • <a href='http://www.iam.uni-bonn.de/afa/teaching/15s/integralgleichungen/'>Hauptseminar Integralgleichungen</a> (Summer 2015, S2B1 <a href='https://basis.uni-bonn.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=91252&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung'>61110100</a>)
  • TA <a href='http://www.iam.uni-bonn.de/afa/teaching/15s/PDGMod/'>PDE and Modelling</a> (Summer 2015; V3B2 <a href='https://basis.uni-bonn.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=91233&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung'>611100304</a>)
  • <a href='http://www.iam.uni-bonn.de/afa/teaching/14w/variationsrechnung/'>Hauptseminar Variationsrechnung</a> (Winter 2014-2015; S2B2 <a href='https://basis.uni-bonn.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=91057&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung'>611102004</a>)
  • TA <a href='http://www.iam.uni-bonn.de/abteilung-funktionalanalysis/teaching/14s/einfpdg/'>Einführung in die partiellen Differentialgleichungen</a> (Summer 2014; V2B2 <a href='https://basis.uni-bonn.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=83750&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung'>611100302</a> and <a href='https://basis.uni-bonn.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=83751&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung'>611300302</a>)
  • <a href='http://www.iam.uni-bonn.de/abteilung-funktionalanalysis/teaching/13w/discrete-pdes/'>Graduate Seminar Discrete PDEs</a> (Winter 2013-2014; S4B2 <a href='https://basis.uni-bonn.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=77921&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung&noDBAction=y&init=y&menu_open=n'>611501006</a>)
  • TA <a href='http://www.iam.uni-bonn.de/abteilung-funktionalanalysis/teaching/13s/nonlinear-pdes-ii/'>Nonlinear Partial Differential Equations II</a> (Summer 2013; V4B2 <a href='https://basis.uni-bonn.de/qisserver/rds?state=wsearchv&search=1&subdir=veranstaltung&veranstaltung.veranstnr=611500302&veranstaltung.semester=20131&P_start=0&P_anzahl=10&P.sort=&_form=display'>611500302</a> and <a href='https://basis.uni-bonn.de/qisserver/rds?state=wsearchv&search=1&subdir=veranstaltung&veranstaltung.veranstnr=611700302&veranstaltung.semester=20131&P_start=0&P_anzahl=10&P.sort=&_form=display'>611700302</a>)

Research & Publications

Research interest

My main research interest is variational modeling of partial differential equations with a free boundary. In particular, I am working on a model for cell swelling by osmosis. The model consists of linear diffusion equations on two domains, separated by a moving boundary. The boundary movement includes osmotic force and surface tension.

Publications

BibTeX

  1. Martijn Zaal, On the Role of Cylindrical Functions in Kantorovich duality, submitted to Journal de Mathématiques Pures et Appliquées, April 2015.
  2. Martijn Zaal, The Gradient Structure of the Mean Curvature Flow, accepted for publication in Advances in Calculus of Variations, February 2014.
  3. Martijn Zaal, Cell Swell by Osmosis: Existence, Uniqueness and Long-time Behaviour, Mathematical Methods in the Applied Sciences 38 (2015), 380–392.
  4. Martijn Zaal, Variational Modeling of Parabolic Free Boundary Problems, Phd thesis, VU University Amsterdam, apr 2013.
  5. Martijn Zaal, Cell Swelling by Osmosis: a Variational Approach, Interfaces and Free Boundaries 14 (2012), 487–520.
  6. Peter Dickinson, Joost Hulshof, André Ran, Majid Salmani, and Martijn Zaal,Optimal Flood Control, Proceedings of the Seventy-ninth European Study Group with Industry (Bob Planqué, Sandjai Bhulai, Joost Hulshof, Wouter Kager, and Thomas Rot, eds.), 2011, pp. 35–47.
  7. Bas van't Hof, Jaap Molenaar, Lennart Ros, and Martijn Zaal, How to Mix Molecules with Mathematics, Proceedings of the 67th European Study Group Mathematics With Industry (Jaap Molenaar, Karel Keesman, Joost van Opheusden, and Timo Doeswijk, eds.), 2009, pp. 47–66.
  8. Martijn Zaal, Linear Stability of Osmotic Cell Swelling, Master's thesis, VU University Amsterdam, jul 2008.

News

Prof. Dr. S. Müller erhält den diesjährigen Lehrpreis der Universität Bonn (07.07.17).

Prof. Dr. Michael Ortiz kommt als Bonn Research Chair ans IAM (Pressemitteilung, 29.7.2016).

Prof. Dr. S. Conti erhält den diesjährigen Lehrpreis der Universität Bonn (05.07.2016).

Prof. Dr. Karl-Theodor Sturm, Koordinator des Hausdorff Zentrums für Mathematik an der Universität Bonn, erhält für seine eigene Forschung einen begehrten Advanced Grant des Europäischen Forschungsrats (ERC). (Pressemitteilung 21.04.2016)

Prof. Dr. Stefan Müller has been invited to become full member of the scientific society “Academia Europaea” in November. Only European scientists, who have been recommended by a review board and are confirmed by a vote of the council, can join the society. (06.01.2016)

Contact

Managing Director: Prof. Dr. Anton Bovier
Chief Administrator: Dr. B. Doerffel
geschaeftsfuehrung@iam.uni-bonn.de
Imprint

Mailing address

Institute for Applied Mathematics
University of Bonn
Endenicher Allee 60
D-53115 Bonn / Germany