This phrase is correct and usable in written English. You can use it when discussing something that remains constant or unchanged in a certain situation. For example: "The cost of the project must be invariant to the economic recession.".
That is, the scattering coefficients must be invariant to the incident angles.
The maximum radial and axial PPF are found to be invariant to the type of nanofluid at low volume fractions.
Deep Learning algorithms lead to abstract representation, as a result, they can be invariant to the local change in the input data.
The key feature of a canonical identifier is that it should be invariant to the order in which atoms are presented.
We first prove that the eigencompliances are invariant to the coordinate transformation.
The developed optical system relies on the correlation method that is invariant to the beam wandering.
The ratios are remarkably stable, indicating that crowd behavior is invariant to the time resolution.
Being a terminologist, I care about word choice. Ludwig simply helps me pick the best words for any translation. Five stars!
Maria Pia Montoro
Terminologist and Q/A Analyst @ Translation Centre for the Bodies of the European Union