**Invited talks**

*May 2015:*“Novel methods for geometric numerical integration”, talk at the Department of Mathematics and Statistics, University of Saskatchewan*Oct 2014: “Geometry-preserving numerical modeling”, talk at the Department of Mathematics and Statistics, Memorial University of Newfoundland**Feb 2013:**“Conservative discretization schemes*”, talk at the Institute of Meteorology and Geophysics, University of Vienna*Feb 2013:**“Invariant discretization schemes*”, talk at the Institute of Meteorology and Geophysics, University of Vienna*Feb 2013:**“Geometry-preserving modeling in meteorology*”*,*t*alk at the Department of Mathematics at the University of Reading, Reading, UK*

*Dec 2012:**“Invariant subgrid-scale closure schemes for turbulence modeling*, talk in 2012 CMS Winter Meeting session*”**Applied mathematics*, Montréal*Dec 2012:**“Invariant discretization schemes*talk in 2012 CMS Winter Meeting session*”,**Symmetries of differential and difference equations*, Montréal*June 2012: “Invariant parameterization schemes and turbulence modeling**”,**June 2012: “Invariant turbulence modeling”,**talk at the Center for Turbulence Research at Stanford University**May 2011:**“A tutorial on Hamiltonian mechanics”*, talk at COST working group meeting at the Institute of Meteorology at the University of Munich*Sept 2010: “A method for constructing exact solutions of partial diﬀerential equations”*, talk at the Faculty of Sciences at the University of Lisbon*Jan 2009:**“Symmetry methods in dynamics meteorology”*, talk at the Department of Meteorology at the University of Frankfurt*July 2008:**“Symmetrien und einige Anwendungen in der dynamischen Meteorologie”*, talk at the Department of Meteorology at the University of Bonn

**Other presentations**

*Mar 2015: “Recent advancements in geometric numerical integration”, talk at the*Department of Mathematics, University of British Columbia*Mar 2015: “Stochastic domain decomposition for parallel grid generation”,*talk at the Institute of Applied Mathematics, University of British Columbia*Feb 2015: “Invariant and conservative numerical schemes: Theory and applications”,*talk at the Department of Mathematics, University of British Columbia*June 2014:**“**Invariant discretization schemes*”, talk in the XXIInd International Conference on Integrable Systems and Quantum symmetries, Prague, Czech Republic*June 2014: “Grid generation using stochastic domain decomposition*”, talk at the Institute of Meteorology and Geophysics, University of Vienna*Nov 2013:**“Parallel stochastic domain decomposition for PDE based grid adaptation*”, talk at the Department of Mathematics and Statistics at McGill University*June 2013:**“Invariant discretization schemes*”, talk in the “1st Canadian Symposium in Numerical Analysis and Scientific Computing”, CAIMS 2013, Quebec City, QC, Canada*Dec 2012:**“Complete group classification of a class of nonlinear wave equations*, poster presentation at the 2012 CMS Winter Meeting, Montréal*”**Nov 2012:**“Invariant discretization of partial differential equations*, talk at the Department of Mathematics and Statistics at McGill University*”**May 2012:**“**Invariant turbulence modeling**”,**May 2012:**“**Invariant parameterization schemes**”**,*poster presentation at the conference Symmetries of Differential Equations: Frames, Invariants and Applications, Institute for Mathematics and its Application, University of Minnesota*Sept 2011:**“**Invariant numerical schemes for the shallow-water equations**”*talk at the Centre de recherches mathématiques at the Université de Montréal*,**Dec 2010:**“Symmetry methods in the atmospheric sciences”*, defense talk at the Faculty of Geosciences, Geography and Astronomy at the University of Vienna*June 2010:**“Symmetry preserving parameterization schemes”*, talk at the Fifth International Workshop on Group Analysis of Diﬀerential Equations and Integrable systems, Protaras, Cyprus*May 2010:**“Symmetry preserving discretization schemes”*, EGU poster session AS1.5 “Recent developments in geophysical ﬂuid dynamics”, Vienna*Dec 2009:**“Minimal atmospheric ﬁnite-mode models preserving symmetry and generalized Hamiltonian structures”*, talk at the Faculty of Mathematics at the University of Vienna*Nov 2009:**“Der Nambu Kalkül in der dynamischen Meteorologie”*, poster session at the 3rd Austrian Meteorology Day, Graz*May 2009:**“Symmetrien, Erhaltungssätze und Low-order Modelle in der dynamischen Meteorologie”*, talk at the Department of Meteorology and Geophysics at the University of Vienna*April 2009:**“Symmetry methods in dynamics meteorology”*, talk in EGU session AS1.13 “Recent Developments in Geophysical Fluid Dynamics”, Vienna*July 2008:**“Symmetry methods in dynamics meteorology”*, talk in session “Symbolic Symmetry Analysis and Its Applications” in the course of the ACA 2008 conference, Hagenberg, Austria*April 2008:**“Application of ﬁnite and inﬁnite dimensional Nambu mechanics in dynamic meteorology”*, EGU poster session AS1.11 “Recent developments in geophysical ﬂuid dynamics”, Vienna*Dec 2007:**“Nambu Mechanik. Vom Kreisel zum Chaos”*, talk at the Department of Meteorology at the FU Berlin*Dec 2006:**“Can Lie groups improve weather forecasts?”*, talk at the Faculty of Mathematics at the University of Vienna

**Conference attendances and short-term scientiﬁc visits**

*3*–8 May 2015: Research stay at the Department of Mathematics and Statistics at the University of Saskatchewan, Saskatoon, SK, Canada*19–26 July 2014:*Research stay at the Centre de recherches mathématiques at the Université de Montréal, Montréal, QC, Canada*26–27 June 2014:*XXIInd International Conference on Integrable Systems and Quantum symmetries (ISQS-22), Prague, Czech Republic*3–31 Aug 2013:*Research stay at the Department of Mathematics at the University of British Columbia, Vancouver, BC, Canada*16**–**20 June 2013:*CAIMS 2013, Annual Meeting of the Canadian Applied and Industrial Mathematics Society, Quebec City, QC, Canada

*24 May*Research stay at the Department of Mathematics and Statistics at Memorial University of Newfoundland, St. John’s, NL, Canada*–*14 June 2013:*7 Dec**–**10 Dec 2012:*Canadian Mathematical Society Winter Meeting, Montréal, QC, Canada*21 May**–**14 June 2012:*Research stay at the Department of Mathematics at the University of British Columbia, Vancouver, BC, Canada*17**–**20 May 2012:**28–30 Sept 2011:*Workshop Balance, Boundaries and Mixing in the Climate Problem, Université de Montréal, Montréal, QC, Canada*22**–25 March 2011: W*orkshop of COST-Action ES0905*Basic concepts for convection parameterization in weather forecast and climate model,*Cambridge, UK*Sep 2010:*Research stay at the Centro de Matematica e Aplicacoes at the Instituto Superior Tecnico, Lisbon*6–10 June 2010:*Fifth International Workshop Group Analysis of Diﬀerential Equations and Integrable Systems, Protaras, Cyprus*5 May 2010:*European Geosciences Union – General Assembly, Vienna*6 Nov 2009:*Third Austrian Meteorology Day, Graz*15–19 June 2009:*Kickoﬀ-Workshop Nambu Calculus, Vienna*23 April 2009:*European Geosciences Union – General Assembly, Vienna*27**–**28 July 2008:*Application of Computer Algebra (ACA) – RISC Summer 2008, Hagenberg, Austria*17 April 2008:*European Geosciences Union – General Assembly, Vienna*10–14 Dec 2007:*Research stay at the Department of Meteorology at the FU Berlin