• Functionality. The assignment $\webleft (\beta ,\alpha \webright )\mapsto \beta \circ \alpha $ defines a function
    \[ \circ _{F,G,H}\colon \text{Nat}\webleft (G,H\webright )\times \text{Nat}\webleft (F,G\webright )\to \text{Nat}\webleft (F,H\webright ). \]

Noticed something off, or have any comments? Feel free to reach out!


You can also use the contact form below: