Euclid and Fibonacci (150,357 bytes).
Math Circles presentation, Washington University, St. Louis,
February 24th, 2019.
A Run Through Some Fields (172,635 bytes).
Math Circles presentation, Washington University, St. Louis,
October 8th, 2017.
Pigeons and Rams(ey) (121,062 bytes).
Math Circles presentation, Washington University, St. Louis,
October 2nd, 2016.
Superposition and Orthogonality (408,719
bytes). Mu Alpha Theta National Convention presentation, Washington University, St. Louis,
July 12th, 2016.
Error Correcting Codes (113,726
bytes). Math Circles presentation, Washington University, St. Louis,
September 20th, 2015.
The Pigeonhole Principle (56,025
bytes). Math Circles presentation, Washington University, St. Louis,
September 22nd, 2013.
Wavelets in Image Compression (283,911
bytes), Invited lecture, THEORY AND APPLICATIONS OF WAVELETS:
A Workshop Honoring Ingrid Daubechies, Villanova University,
Pennsylvania, 28 April 2011.
Wavelets and SURE Denoising (380,116
bytes), Mathematics Graduate Seminar, Washington University, Saint Louis,
Missouri, 18 April 2006.
Nonlinear Filters for Edge Detection (110,548
bytes) and sample images (603,347 bytes), seminar
for Imaging Science and Engineering certificate candidates, School of
Engineering, Washington University, Saint Louis, Missouri, 7 October 2005.
Processing Weak Biosignals (1,393,968 bytes),
plenary lecture at "Modern Methods of Time-Frequency Analysis," Strobl,
Austria, May 27th, 2005.
Two Simple Nonlinear Edge Detectors (904,625
bytes), invited lecture at the International Conference on Wavelet Analysis
and Applications, Chongqing, China, 28 May, 2004.
Progress in Wavelet Algorithms and Applications
(1,737,939 bytes), keynote address for the Wavelet Pioneer Award, SPIE
Aerosense 2002 Special Session on Wavelets and Neural Networks, Orlando,
April 4, 2002.