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

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


Apr
8
awarded  Nice Question
Mar
24
accepted What is the purpose of computing the eigenvalue of a PDE problem?
Feb
28
accepted Name of a maximum bound
Feb
28
comment Name of a maximum bound
Thanks @copper.hat! I presume that we could also limit our search for a maximum to the unit ball $||x||=1$, correct?
Feb
28
asked Name of a maximum bound
Feb
15
comment Convexity of a function
@Star: I agree with GodricSeer. If you could provide some of the details (or an outline) of your proof, and where in the proof you need help, we will be able to help you better.
Feb
15
comment Convexity of a function
Have you tried using the definition of convexivity? en.wikipedia.org/wiki/Convex_function#Definition
Jan
31
comment Prove that the eigenvalues of a block matrix are the combined eigenvalues of its blocks
Thank you so much for posting this question! You may have just single handedly saved my research!!!
Jan
20
asked Classification of linear systems of partial differential equations
Jan
20
accepted Asymptotic Expansion of a Multiscale Partial Differential Equation
Jan
19
accepted Taylor Series for functions $f:R^n\rightarrow R^n$
Jan
19
answered Asymptotic Expansion of a Multiscale Partial Differential Equation
Jan
19
asked Asymptotic Expansion of a Multiscale Partial Differential Equation
Jan
15
comment Taylor Series for functions $f:R^n\rightarrow R^n$
@GiuseppeNegro: What form does it take then?
Jan
15
asked Taylor Series for functions $f:R^n\rightarrow R^n$
Jan
15
awarded  Yearling
Jan
9
accepted Determining the effective coefficient in a boundary value problem.
Jan
9
comment Determining the effective coefficient in a boundary value problem.
Oh, I see now... It was staring at me in my face and I didn't even realize it. So, using the derived formula, I can simply apply the condition $u(1)=1$ into the formula and solve for $-q_0$. I can't believe it was that simple! Thanks, PavelM.
Jan
9
revised Determining the effective coefficient in a boundary value problem.
added relevant tags
Jan
8
asked Determining the effective coefficient in a boundary value problem.