boyfarrell

less info

network profile

401 reputation

10

bio	website	daniel.farrell.name
	location	Tokyo, Japan
	age
visits	member for	3 months
	seen	26 mins ago
stats	profile views	6

I know how to use the grey square -- do you?

summary answers questions tags badges favorites bounties reputation activity

10 Questions

votes activity newest

13	Strange oscillation when solving the advection equation by finite-difference with fully closed Neumann boundary conditions (reflection at boundaries)
10	Is Crank-Nicolson a stable discretization scheme for Reaction-Diffusion-Advection (convection) equation?
7	Conservation of a physical quantity when using Neumann boundary conditions applied to the advection-diffusion equation
6	Can the advection equation with variable velocity be conservative?
5	Are the drift-diffusion equations from semiconductor physics analogous to solving an advection-diffusion problem?

view more

401 Reputation

+10	Can the advection equation with variable velocity be conservative?
+5	Conservative finite-difference expression for the advection equation
+5	Strange oscillation when solving the advection equation by finite-difference with fully closed Neumann boundary conditions (reflection at boundaries)
+5	Conservation of a physical quantity when using Neumann boundary conditions applied to the advection-diffusion equation

view more

1 Answer

votes activity newest

1	Are the drift-diffusion equations from semiconductor physics analogous to solving an advection-diffusion problem?

12 Tags

1 advection × 7	0 boundary-conditions × 4
1 pde × 6	0 poisson
1 diffusion × 5	0 crank-nicolson
1 semiconductor-physics × 2	0 banded-matrix
0 finite-difference × 5	0 discretization

view more

5 Accounts

	Stack Overflow	811 rep	1818
	Computational Science	401 rep	10
	Physics	286 rep	15
	Stack Apps	101 rep
	Ask Different	101 rep	1

9 Badges

recent class name

Teacher	Scholar
Quorum	Supporter
Nice Question × 2	Editor
Commentator	Student
Informed

0 Active bounties

active offered earned

This user has no active bounties

15 Votes Cast

all time			by type			month		week		day
15	up		1	question		7		3		3
0	down		14	answer		7		3		3

Technology			Life / Arts	Culture / Recreation	Science	Other
Stack Overflow Server Fault Super User Web Applications Ask Ubuntu Webmasters Game Development TeX - LaTeX	Programmers Unix & Linux Ask Different (Apple) WordPress Answers Geographic Information Systems Electrical Engineering Android Enthusiasts IT Security	Database Administrators Drupal Answers SharePoint User Experience Mathematica more (14)	Photography Science Fiction & Fantasy Seasoned Advice (cooking) Home Improvement more (13)	English Language & Usage Skeptics Mi Yodeya (Judaism) Travel Arqade (gaming) Bicycles Role-playing Games more (22)	Mathematics Cross Validated (stats) Theoretical Computer Science Physics more (7)	Stack Apps Meta Stack Overflow Area 51 Stack Overflow Careers

site design / logo © 2013 stack exchange inc; user contributions licensed under cc-wiki with attribution required

rev 2013.5.17.690

Computational Science Stack Exchange works best with JavaScript enabled