maesumi@lamar.edu
maesumi@gmail.com
409-880-8766
Lucas 206

Curriculum Vitae
Course Site
Schedule

Research Areas

• Special Relativity        
  • Reflections in a moving mirror [American Journal of Physics 88, 46 (2020)]
  • A conic section approach to the relativistic reflection law 
• Linear Algebra 
  • Optimal norms and the computation of joint spectral radius of matrices
  • An efficient lower bound for the generalized spectral radius of a set of matrices
  • Optimum unit ball for joint spectral radius, an example from four-coefficient multiresolution analysis
• Wavelets 
  On construction of a family of smooth nonseparable prewavelets via infinite products of triangularizable matrices
• Applied Partial Differential Equations
  • Symmetry breaking and the interaction of hyperbolic waves
  • On the simulation of heterogeneous petroleum reservoirs
• Geometric Optics
  Parabolic mirrors, elliptic and hyperbolic lenses
• Education 
  Flipped calculus course, 2006 
  Web2.0 for course quality enhancement
  A blueprint for a PDF/LaTeX-based accessibility suite:
        SubTeX, 
        WeatherMan, 
        PreZoomT, 
        PreZoomX (with D.P. Story)