i recommend this paper to understand brain-state-in-a-box[0]. In my studies of linear algebra / calculus, we had optimum calculus reaching error minimum. help

i recommend this paper to understand brain-state-in-a-box[0]. In my studies of linear algebra / calculus, we had optimum calculus reaching error minimum. help me out, i learnt it a long time ago, would "Optimum in der Infinitesimalrechnung" be optimum calculus? [0] https://www.dam.brown.edu/people/elie/am41%202012/gBSB.pdf https://www.dam.brown.edu/people/elie/am41%202012/gBSB.pdf (edit: wording)