(upcoming) I am an invited speaker at: 5th International Conference on Computational Harmonic Analysis, May 19-23, 2014, Vanderbilt University
(upcoming) 2014 Spring Eastern Sectional Meeting, University of Maryland, Baltimore County, Baltimore, MD, March 29-30, 2014 (Saturday - Sunday) Meeting #1098
(upcoming) I am an invited speaker at: Washington University, St. Louis, MO (Fall Central Sectional Meeting)- October 18-20, 2013 (Friday - Sunday)
(upcoming) Philadelphia, Pennsylvania, Fall Eastern Sectional Meeting, Temple University, Philadelphia, PA, October 12-13, 2013 (Saturday - Sunday)
(upcoming) QCC - Math, Oct. 2013
(upcoming) St. Louis Univesrity, Sept 03-08, 2013
(Invited speaker) Bracket map for the Heisenberg group and the characterization of cyclic subspaces,Spring Western Sectional Meeting University of Colorado Boulder, Boulder, CO, April 13-14, 2013 (Saturday - Sunday), Meeting #1089
(Invited speaker) The Rotation Groups and its Representations; Mathematical Physcis Graduate Seminar, April 15, 2013.
(Invited speaker) Structure of Shift-Invariant Subspaces and their Bases for the Heisenberg Group, Texas A&M University, College Station, July 16 - 22.
(Invited speaker) Wavelet frames and some of their applications in practice, Collequim talk at Queens College, CUNY, April 19, 2012
(Invited speaker) Shift invariant subspaces for the Heisenberg group, Analysis of Wavelets, Frames and Fractals, Special seeion of the Spring Eastern AMS meeting, George Washington University, DC, March 18, 2012
(invited speaker) An introduction to frames and wavelet frames - Math and Computer Science Collequim talk at City College, CUNY, March 6, 2012
(Invited speaker) Structure of shift-invariant subspaces for the Heisenberg group, at AMS Session on Classical and Abstract Harmonic Analysis: Topological and Lie Groups, Boston, Massachusetts, Jan. 7, 2012.
(invited speaker) Besov spaces on Carnot spaces: Yet another example of coorbit spaces, Shanks Conference and Lecture in Approximation Theory, at Vanderbilt University, Nashville, Tennessee, May 17-21, 2011.
(with honorarium) Wavelets: A tool for studying Banach function spaces, Purdue University, West Lafayette, Jan. 27, 2011
(Invited speaker) Homogeneous Besov spaces on the stratified Lie groups as generalized coorbit spaces, AMS Joint Meeting, New Orleans, Jan. 7, 2011
(with honorarium)) In-homogeneous Besov spaces for abstract Hilbert spaces, A satellite workshop of AMS in Baton Rouge, State University of Louisiana, Jan. 5, 2011
Wavelets on the Heisenberg group versus the real line, The City Tech Research Conference, CUNY, March 12, 2010.
(Invited speaker) Multiresolution Shannon-type wavelet on the Heisenberg group, AMS Joint Meeting, San Francisco, Jan. 16, 2010
(Invited speaker) Construction of a Shannon-type wavelet on the Heisenberg group, Workshop ``on Optimal Frames and Operator Algebras", San Francisco State University Jan 17-18, 2010, as a Satellite Workshop of the AMS National Conference in San Francisco Jan 13-16, 2010
(Invited speaker with honorarium) Spin wavelets on the sphere and their characterization into frames, Illinois/MIssouri Applied Harmonic Analysis Seminar, St. Louis University, Nov. 14, 2009.
(Invited speaker with honorarium) Heisenberg wavelet sets and their characterization, Texas A&M University, July 29, 2009.
(Invited speaker with honorarium) Wavelet frame characterization of Besov spaces on stratified Lie groups, St. Louis University, May 28, 2009.
(Invited speaker with honorarium) Shannon-type wavelet on the Heisenberg group, Washington University in St. Louis, May 26, 2009.
(Invited speaker with honorarium) Wavelet frames on stratified Lie groups and their applications, Oregon, The University of Oregon, March 31, 2009.
(with honorarium) Spectral theory approach to wavelet theory on Lie groups, Texas A\&M University, Jul.23, 2008.
Well-localized wavelets on compact manifolds, Strobl, Austria, Jul.9, 2008.
Schwartz frames on the sphere, Technische Universitaet Muenchen, Jun.4, 2008
(invited speaker) Mexican hat needlets and the uncorrelated coefficients, University of Rome Tor Vergata, Italy, Mar.17, 2008.
(with honorarium) Introduction to Wavelets on the Sphere, University of Waterloo, Feb 15, 2008.
Besov Spaces and frames on stratified Lie groups, Inzell, Germany, Sep.17-21, 2007.