Update docs/src/catalyst_applications/advanced_simulations.md

Co-authored-by: Sam Isaacson <[email protected]>

Author: TorkelE

docs/src/catalyst_applications/advanced_simulations.md

@@ -313,7 +313,7 @@ Here we can see that the `X` concentration fluctuates around a steady state of $
 
 Next, we wish to introduce a noise scaling parameter ,`η`. This will scale the
 noise magnitude so that for $η≈0.0$ the system lacks noise (and its SDE
-simulations are identical to its ODE simulations) and for $η≈1.0$ noise is not
+simulations are identical to its ODE simulations) and for $η=1.0$ noise is not
 scaled (and SDE simulations are identical to as if no noise scaling was used).
 Setting $η<1.0$ will reduce noise and $η>1.0$ will increase noise. The syntax
 for setting a noise scaling parameter `η` is