802 reputation
625
bio website math.utep.edu/faculty/…
location El Paso, TX
age 33
visits member for 2 years, 11 months
seen 16 hours ago

Computational Science PhD student
University of Texas El Paso
Climate & Energy Science Student Organization President
National Energy Technology Laboratory Intern
NSF LSAMP Fellow


Jul
11
comment Explaining the physical meaning of an eigenvalue in a real world problem
@AsalBeagDubh: Whatever it takes to confer your doctorate is worth it, even vodka with beer! :)
Jul
11
comment Explaining the physical meaning of an eigenvalue in a real world problem
@AsalBeagDubh: I edited the question for consistency, replacing all instances of 'rum' with 'beer'.
Jul
11
revised Explaining the physical meaning of an eigenvalue in a real world problem
consistency edit
Jul
11
asked Explaining the physical meaning of an eigenvalue in a real world problem
Jul
10
awarded  Custodian
Jul
10
accepted Decomposition an operator in terms of symmetric and anti-symmetric components
Jul
10
reviewed Approve Decomposition an operator in terms of symmetric and anti-symmetric components
Jul
10
asked Decomposition an operator in terms of symmetric and anti-symmetric components
Jul
10
comment Factorizing a saddle point operator
@ShuhaoCao: It is the divergence operator, but my current formulation is continuous, not discrete. For simplicity, I'm currently considering a 1D case where the divergence and gradient operators are equivalent. In the future, I'd like to consider higher dimensional cases where $u_1$ is, in fact, vector valued.
Jul
10
comment Factorizing a saddle point operator
@RobertLewis: LU is not favorable because the resulting discrete linear operator is large. I'm trying to avoid a large solve by splitting the continuous operator before discretizing the system.
Jul
10
asked Factorizing a saddle point operator
Jun
5
accepted Laplace equation with periodic boundary conditions
Jun
4
comment Laplace equation with periodic boundary conditions
@Landscape: Sounds fair enough :)
Jun
4
comment Laplace equation with periodic boundary conditions
@Landscape: Indeed, this is what I suspected. But what of the form of the solutions? Are all solutions scalar shifts of each other if the periodic neumann condition is not imposed?
Jun
4
comment Laplace equation with periodic boundary conditions
@Landscape: Of course!
Jun
4
asked Laplace equation with periodic boundary conditions
May
6
awarded  Caucus
May
5
accepted Factoring a time derivative operator outside of an integral in space
May
5
asked Factoring a time derivative operator outside of an integral in space
Apr
8
awarded  Nice Question