Gbenthien.net
Title
Numerical Mathematics Tutorials
Description
Excerpted from the website:
- About me:
- I am a retired mathematician living in San Diego, California. My wife and I have two daughters and five grandchildren. I obtained a PhD in mathematics from Carnegie-Mellon University in 1968 with an emphasis in Continuum Mechanics. I worked at SPAWAR (Space and Naval Warfare) center from 1959 to 2003. My principal job was the mathematical modeling of Sonar transducers and arrays. This involved, among other things, familiarity with elasticity theory, electrodynamics, acoustics, and numerical analysis. I was a co-developer of the widely distributed computer program CHIEF that numerically solves the Helmholtz integral equation to predict the acoustic radiation or scattering from arbitrary shaped bodies. As retirees, my wife and I spend as much time as possible with our grand kids, work part-time at our church, and attend a weekly Bible study. I have also been writing some tutorials on subjects that are of interest to me. Links to some of these are listed below. Additional papers on acoustics, the days of creation in Genesis, and the life and faith of Leonhard Euler can be reached through the navigation panel. I hope these tutorials and papers will be of interest and of use to you.
Languages
English
Additional Information
Related Domains
External Links
Categories:
- Numerical Analysis
- Harmonic Analysis
- Fourier Series
- Fourier Integrals
- FFT
- Chebyshev Polynomials
- Lanczos Tau Method
- Numerical Linear Algebra
- Gaussian Elimination
- LU And QR Factorizations
- QR Method
- SVD
- Eigenvalues
- Eigenvectors
- Divide-and-conquer
- Conjugate Gradient
- Manchester Encoding
- 4B
- 5B
- NRZ
- NRZI
- Quadrature Amplitude Modulation
- QAM
- Minimum Shift Keying
- MSK
- Orthogonal Frequency Division Multiplexing
- OFDM
- Spread Spectrum
- FHSS
- DSSS
- Sonar Transducer Modeling
- Helmholtz Integral Equation
- Kirchhoff Integral Equation
- Symmetry Reductions
- Creation Days
- Genesis
- Six Days