Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

'Banach' initialization in oscillators #3

Open
djanloo opened this issue Jan 15, 2024 · 1 comment
Open

'Banach' initialization in oscillators #3

djanloo opened this issue Jan 15, 2024 · 1 comment
Labels
enhancement New feature or request numerical Concerns the numerical methods physical Concerns the physics, not the implementation

Comments

@djanloo
Copy link
Owner

djanloo commented Jan 15, 2024

Oscillators must be initialized by a (smooth) stochastic process. See Leon 2015 appendix C.
@djanloo djanloo added the enhancement New feature or request label Jun 28, 2024
@djanloo
Copy link
Owner Author

djanloo commented Jul 3, 2024

A good starting point should be this, but it's not clear what a "squared-exponential process" is (or how to generate that).

Another option is to use a mollifier.

Other solutions may be to filter an OU process (red-shifting it) or to apply a differential operator (heat-equation-like) and relaxing for a fixed amount of time.

@djanloo djanloo added physical Concerns the physics, not the implementation numerical Concerns the numerical methods labels Jul 3, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
enhancement New feature or request numerical Concerns the numerical methods physical Concerns the physics, not the implementation
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@djanloo