First post and also some terms I made inspired by some other math ones. If these are already coined, consider these alternate flags.

Anti-Derivative gender/Antiderivtic

- A gender that feels like taking an anti-Derivative, being an anti-Derivative, your gender being an anti-Derivative of something, or however the user interprets.

Derivative gender/Derivitic

- A gender that feels like taking a derivative, being a derivative, your gender being a derivative of something, or however the user interprets.

U-Substitution gender/USubtitic

- A gender that feels like doing u-Substitution, being u-sub, your gender being the final u-Substitution result of something, or however the user interprets.