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Xiongfei Wei

Applied Math & Statistics Department
Stony Brook University, SUNY

Email address: xiowei@ ic.sunysb.edu



Research Interest: I am in the track of computational applied math. My work mainly focus on the interdisciplinary area between math, physics and computer science. Specifically, I do research concerned about fluid dynamics and numerical analysis, such as turbulence etc. My advisor is professor James Glimm. He is my idol and I hope one day I can reach a height as he is now.

Introduction: I come from Beijing, China. I was a math major student in college. Now I turn to the field of applied math because I find it interesting if we apply math into other scientific fields. Science world is so beautiful and often gives me inspiration.
I love my hometown. It's so special, full of cultural stuff. I was the volunteer of Beijing Olympic Games. It was a wonderful Olympic Game ever!

The course I am taking
AMS501 (ODE)
AMS502 (PDE)
AMS510
AMS526(numerical linear algebra)
AMS595

Hobbies


AMS528 Homework5

Problem 1

Upwind Scheme-x axis [-2,6] by [-1,1]
GIF of upwind scheme:x axis

Upwind Scheme-y axis [-2,6] by [-2,2]
GIF of upwind scheme:y axis

Upwind Scheme-z axis [-2,6] by [-2,2]
GIF of upwind scheme:z axis

Lax_Wendroff-x axis [-2,6] by [-2,2]
GIF of Lax_Wendroff scheme:x axis

Lax_Wendroff-y axis [-2,6] by [-2,2]
GIF of Lax_Wendroff scheme:y axis

Lax_Wendroff-z axis [-2,6] by [-2,2]
GIF of Lax_Wendroff scheme:z axis

Problem 2

Lax_Friedrichs [-2,2]by[-3,3]
GIF of Lax_Fridrichs scheme

Lax_Wendroff [-2,2]by[-3,3]
GIF of Lax_Wendroff scheme

Godunov [-2,2]by[-3,3]
GIF of Godunov scheme

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