We will not likely talk about these constructions below, but will use a far more modern day just one made by Gabriel Stolzenberg, dependant on "interval arithmetic."   potential possible theoretical hypothetical perfect nonexistent theoretic alleged conjectural platonic supposed assumed fictional fictitious imaginary illusory imagined reputed envisioned famous suppositional conceived https://signatureglobalcity92ingurgaon.blogspot.com/2025/05/birla-estate-sector-31-gurgaon-new.html