Saulo Orizaga The University of Arizona Department of Mathematics Postdoctoral Research Associate E-mail: sorizaga(at)math(dot)arizona(dot)edu Campus address : 617 N Santa Rita, office 510 Office Hours: TR 4-5 pm NSF Alliance Postdoctoral Fellow Education Ph.D Applied Mathematics Iowa State University 2014 M.S Math University of Texas Pan-American 2010 B.S Math University of Texas Pan-American 2007

• My main service activity is to promote science and advise young scientists from under-represented groups.

• Applied and Computational Mathematics.
• Phase Field Modelling.
• Numerical Solutions of PDEs.
• Fluid Mechanics, Electrically driven flows, Perturbation Theory.
• Non-Linear Wave (resonant) Interactions.

• S. Orizaga, K. Glasner, Instability and reorientation of block copolymer microstructure by imposed electric fields,
  Physical Review E , 93 052504 (2016) PDF
• K. Glasner, S. Orizaga, Improving the accuracy of convexity splitting methods for gradient flow equations,
  J. Comput. Phys. (2016) 315, 52 (2016) PDF
• S. Orizaga, D.N. Riahi, Nonlinear wave interaction and resonance of spatially growing electrically forced jets,
  Int. J. Adv. Appl. Math. and Mech. 4(2) (2016) 1-11 PDF
• S. Orizaga, D.N. Riahi, On nonlinear spatio-temporal instability of electrically forced jets,
  Int. J. Non-Linear Mech. , 74, 38-39 (2015)
• S. Orizaga, D.N. Riahi, L. Steven Hou, Nonlinear Spatio-temporal Instability Regime for Electrically Forced Viscous Jets,
  Int J Nonlinear Mech. (2014) , pp. 218-230
• S. Orizaga, D.N. Riahi, On combined spatial and temporal instabilities of electrically driven jets with constant or variable applied field,
  J. Theor. Appl. Mech. (2012) , 50, 1, pp. 301-319
• S. Orizaga, D.N. Riahi, Resonant instability and nonlinear wave interations in electrically forced jets,
  Nonlinear Analysis: Real World Applications, 12 (2011) , p.1300-1313
• S. Orizaga, D.N. Riahi, Spatial instability of electrically driven jets with finite conductivity and under constant or variable applied field ,
  Appl. Appl. Math.: Int. J. 4 (2) (2009), pp.249-262.

• K. Glasner, S. Orizaga, On the sharp interface limit of a multilayer copolymer-solvent model (In Preparation)
• Nonlinear Wave Interactions in Electrically Driven Jets via Resonant Triad Modes, (Submitted)

• SIAM-Society for Industrial and Applied Mathematics
• AMS-American Mathematical Society
• SACNAS - Society for the Advancement of Chicanos and Native Americans in Science

The University of Arizona

This page is maintained by Saulo Orizaga. For problems, suggestions and questions please contact Saulo Orizaga via email at sorizaga(at)math(dot)arizona(dot)edu

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