A vocabulary for sustainability

Figures & data

Figure 1. Classification of the strategies from the one guaranteeing shorter (left) to the longer (right) longevity.

Table 1. Symbols and names used.

Symbol	Name	Symbol	Name
χ	Space	$f_{(\underset{}{\underset{\_}{f}}|\bar{f})}$	Process
ϴ	Context	$P_{\left(\underset{}{\underset{\_}{P}}|\bar{P}\right)}^{\left(p_{\left(\underset{\_}{p_1}|\overline{p_1}\right)},\dots ,p_{\left(\underset{\_}{p_n}|\overline{p_n}\right)}\right)}$	Object or system
Ʊ	Constitution	$\left(\underset{}{\underset{\_}{O}}|\bar{O}\right)$	System or object domain (left|) and codomain (|right)
f	Function	${\mathrm{T}}_{i\to i+n}$	Development or consistent development
$\underset{\_}{f}$	Domain	$t_i$	Time instant
$\bar{f}$	Codomain	$G$	Goal

Data availability statement

Data sharing is not applicable to this article as no new data were created or analyzed in this study.

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