# Fisher's Equation

**URL:** <https://community.freefem.org/t/fishers-equation/3033>\
**Category:** General Discussion\
**Created:** [March 12, 2024, 9:33pm UTC](https://community.freefem.org/t/fishers-equation/3033 "2024-03-12T21:33:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Wilkinsonad01](https://avatars.discourse-cdn.com/v4/letter/w/f14d63/32.png) [@Wilkinsonad01](https://community.freefem.org/u/Wilkinsonad01)\
**Post date:** [March 12, 2024, 9:33pm UTC](https://community.freefem.org/t/fishers-equation/3033/1 "2024-03-12T21:33:18Z")

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Is there an example of using FreeFEM to solve Fisher’s equation?

thanks

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**Author:** ![frederichecht](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/frederichecht/32/15_2.png) [@frederichecht](https://community.freefem.org/u/frederichecht)\
**Post date:** [March 13, 2024, 8:34am UTC](https://community.freefem.org/t/fishers-equation/3033/2 "2024-03-13T08:34:53Z")

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> [@Wilkinsonad01](#):
>
> Fisher’s equation

NO, But you can use the scheme discribe in

see [https://www.sciencedirect.com/science/article/pii/S1877705815038412](https://www.sciencedirect.com/science/article/pii/S1877705815038412)

A Numerical Treatment of Fisher Equation

You have just to change finite difference by finite element.

1hour of works.