Presentations
1.
Invited
Equatorial waves in a
sheared environment. Courant
Institute for Mathematical Science. Atmosphere-Ocean Sciences Colloquium, Dec.
2, 2009.
Stochastic multicloud
models for organized tropical convection. BIRS workshop on ``tropical multiscale
convective systemsÓ, April 27-May1, 2009.
Stochastic-subgrid models in organized tropical convection: CIN and moisture feedback.
Mathematical Challenges in Climate Science, Lorenz Centre, Lieden, Netherlands, March 9-13, 2009.
Simple models for the
tropics, Conference on modern applied
mathematics in honour of Professor
Andrew Majda's 60th Birday. Fudan University China. January 19-23.
2009.
A stochastic model for
organized tropical convection,
Applied PDE session of Canadian Mathematical Society Winter Meeting, Ottawa,
December 6-8, 2008.
Multicloud models for
tropical convection: linear theory on a beta-plane and implementation in a GCM. Centre
for Atmosphere Ocean Science Colloquium, Courant Institute of Mathematical
Sciences, New York University, November 12 2008.
Stochastic multicloud
models for tropical convection,
PIMS-workshop on Òstochastic and probabilistic methods for atmosphere, ocean,
and climate dynamic, July 21-23, 2008, Victoria.
Equatorial
Convectively Coupled Waves in a Simple Multicloud Model, SIAM annual meeting, July 7-11,
2008, San Diego, California.
Convectively
coupled waves in a simple multicloud model, Canada-France 2nd
Congress, Montreal, June 1-5, 2008.
An
inviscid regularization for the SQG equations, Canada-France 2nd
Congress, Montreal, June 1-5, 2008.
Well
balanced numerical schemes for the equatorial wave guide, Canada-France 2nd
Congress, Montreal, June 1-5, 2008.
Equatorial convectively
coupled waves in a simple multicloud model, PIMS-SFU Waves in Fluids Workshop,
April 25-26, 2008.
Equatorial convectively
coupled waves in a simple multicloud model, National Centre for Atmospheric Research, IMAGe seminar, December 2007.
Large scale convective
organization in a simple multi-could model, Poster, MJO Workshop:
New Approaches to Meet the
Challenge of the Madden-Julian Oscillation, Irvine CA, November 5-7,
2007.
Waves and instabilities in
idealized model convective parametrization, PIMS Summer School and Workshop on Tropical
multiscale convective systems: theory, modelling, and observations. Victoria,
July 29—Aug. 3, 2007
Multicloud models for
convectively coupled waves: linear theory with rotation. PIMS
Summer School and Workshop on Tropical multiscale convective systems:
theory, modelling, and observations. Victoria, July 29—Aug. 3, 2007
Multicloud models for
convectively coupled waves: effects of congestus heating, International Geophysical and Geological Union, 24th
General Assembly. Perugia, Italy, July 02—July 13, 2007
Idealized Climate Models
for the tropics, University of Algiers, July, 2007
Multicloud models for
convectively coupled waves, SIAM
conference on applied dynamical systems, Snowbird, Utah, May 28- June 1, 2007
Multicloud models for
tropical convection, National Center
for Atmospheric Research, Boulder Co. IMAGe seminar May 2007
Multicloud models for
tropical convection and convectively coupled waves,
Workshop on Mathematical Theory and Modelling in Atmosphere-Ocean
Science, Mathematisches
Forschungsinstitut Oberwolfach,
Germany, August 20--26, 2006.
Birth-death
stochastic models for tropical convection and climate,
National Center for
Atmospheric Research (NCAR) / Institute for Mathematics Applied to the Geosciences (IMAGe) Thyme-of-the-Year: Emerging
Mathematical Strategies for Multi-Scale and Stochastic Modeling of the
Atmosphere and Climate
Workshop
III: Stochastic and Statistical
parametrization of unresolved features in the atmosphere and upper ocean,
Feb. 26-- Mar. 3, 2006.
Multicloud
convective parametrizations, CMS
Winter meeting, December 2005, Victoria, BC
Multicloud
parametrizations for convectively coupled tropical waves,
National Center for
Atmospheric Research (NCAR) / Institute for Mathematics Applied to the Geosciences (IMAGe) Thyme-of-the-Year: Emerging
Mathematical Strategies for Multi-Scale and Stochastic Modeling of the
Atmosphere and Climate
Workshop
I: Multi-scale Interactions in the Tropics to Midlatitudes: Mathematical
Theory, Observations and Numerical Models, September 26-30, 2005
Coarse
grained stochastic models for tropical convection and climate,
European Center for Medium Range Weather Forecasts (ECMWF), Reading,
England: Workshop on Representation of sub-grid processes using
stochastic-dynamic models, 6 - 8 June 2005
A
simple multicloud convective parameterization for convectively coupled tropical
waves, WTG-FRG meeting, Columbia
University, New York, NY, March
25-26, 2005.
Stochastic
Models for tropical convection and climate, Workshop on representing the unresolved degrees of freedom in
the Atmosphere and the Ocean,
Centre de Recherche Mathematiques (Montreal), March 2 to 5, 2005
A high resolution balanced
scheme for an idealized tropical climate model, Simon Fraser University, Scientific Computing
Colloquium, November 12, 2004
Stochastic
Models for tropical convection and climate, Summer School on
stochastic calculus, Centre de Recherche Mathematiques (Montreal), August 9 to
20 2004
Stochastic
Models for tropical convection and climate, joint Bishop's-Sherbrooke Colloquium on Analysis and Related Topics,
Feb. 20, 2004.
Asymptotic
modeling for large eddy simulations of turbulent premixed flames, Pacific Northwest Numerical Analysis Seminar,
University of Washington, Oct. 4, 2003.
A
perspective for rigorous large-scale simulations of turbulent premixed flames, SIAM Conference on Applications on Dynamical
Systems. Invited speaker at a mini-symposium, May 27-31, 2003, Snowbird Ski and
Summer Resort, Snowbird, UT.
A
simple model for parametrizing convectively coupled tropical waves, WTG-FRG Group Meeting, January 10-11, 2003, Columbia
University; also presented at Courant Institute, Graduate Students' GFD
Seminar, December 2002.
A
new perspective for large eddy simulations of premixed flames, May 1, 2002. Invited speaker, Math. Colloquium,
University of Sherbrooke.
A
numerical strategy for efficient modeling of equatorial waves and their
coupling with tropical convection,
October 9, 2001. Invited speaker, Math Colloquium, Rensselaer Polytechnic
Institute.
A
combined method of high resolution for the LES computation of a turbulent flame
interface, Centre for Research on
Computation and its Applications (CERCA), December 1998.
2. Contributed:
Equatorial convectively
coupled waves in a simple multicloud model. American Geophysical Union Fall meeting, San Francisco, Dec. 15-19,
2008.
Convectively
coupled waves in a simple multi-cloud model on a beta-plane, 28th Conference on Hurricanes and Tropical
Meteorology, April 27-May 2, 2008, Orlando, Florida.
Multicloud models for
convectively coupled waves, 6th
International Congress on Industrual and Applied Mathematics, Zurich,
Switzerland, 16-20, July, 2007
A
non-oscillatory balanced scheme for an idealized tropical climate model,
Eleventh International Conference on Hyperbolic Problems. Theory, Numerics,
Applications. Ecole Normale Superiure de Lyon, Lyon, France, July 17—31,
2006.
Multicloud
parametrizations for convectively coupled tropical waves, 27th Conference on
Hurricanes and Tropical Meteorology.
Monterey, CA, April 23—28, 2006.
A simple multi-cloud convective
parametrization for tropical superclusters
(Poster), 15th Conference on Atmospheric and Oceanic Fluid Dynamics of the
American Meteorological Society (AMS), Cambridge, MA, USA, June 12-17, 2005
A numerical model for the
barotropic-baroclinic interactions of equatorial waves, Canadian Mathematical Society Summer
Meeting, Halifax, Nova Scotia June 13-15, 2004
A
model for convectively coupled tropical waves: Nonlinearity, rotation,
comparison with observations, and stochastic parametrization of CIN, 14th Conference on Atmospheric and Ocean
Fluid Dynamics of the American Meteorological Society, June 9-13, 2003, San
Antonio, Texas.
Numerical
combustion via a flamelet library,
Poster, Nonlinear Analysis, 2000. May 28 - June 2, 2000, Courant Institute, New
York University, also shown at Math 2000, McMaster University, June 10-13,
2000.
Large
eddy simulations of premixed flames with a rigorous asymptotic subgrid model, SIAM 8th International Conference on
Numerical Combustion, March 5-8, 2000, Amelia Island Florida.
Numerical
resolution of a rigorous asymptotic model for the burning speed of a premixed turbulent
flame, CAIMS Annual Meeting, June
11-13, 1999, Laval University (Quebec City).
A
high resolution method for the LES computation of a turbulent flame interface, presented at the 49th Colloque des
Sciences MathŽmatiques du QuŽbec, April 25, 1998, UQAM, MontrŽal; also
presented at the 6th Annual Conference of the CFD Society of Canada,
June 7-9, 1998.