/sci/ - Science & Math

Function notation.
Do you just let it keep getting bigger and bigger?

x:(R×R→R+)→R
(θ,θ↦E)↦E−Cθ^2/2

Too lazy to redo the the latex: https://archive.moe/sci/thread/6972791/#6978275

Function notation.
Do you just let it keep getting bigger and bigger?

Is it okay to just write
<span class="math"> x: (\mathbb{R} \times \mathbb{R} \to \mathbb{R}^+) \to \mathbb{R} [/spoiler]
<span class="math"> (\theta, \theta\mapsto E ) \mapsto E-C \frac{\theta^2}{2} [/spoiler]