Gvidivbaldi è marchionibvs Montis Perspectivae libri sex (1600)
Monte, Guido Ubaldo, marchese del, 1545-1607 · Pisavri : Apud Hieronymum Concordiam · leaf 171
is, tanquam in fe^Stionc reprsfcntaro. . r_ X 2 Ijfdcm 1^4 P E R S P E C T I V AE IjfdctT» fimilitcr conftrutlis . fi fiatSM xqualis axi conoidis, fiuc fpha-roidis; & fi conoidcs fucrit rcftan-igulum.loco BME dcfcribaturparabo-lla ; fi vcro fiicrit obtufianguluni, fiat,hypcrbola; quod fi… … PROBLEMA PROPOSITIO. XXXXI. Obicda in fcaione, quar compofita fic ex cylindri, co-ni, Cue fphxrx fuperficicbus , <^uorum ahitudincs, angu-li^uc fint dati repr^cfcatare ,• pcrpendicularis vero ab ocu.lo in bafis planum duda cadat in cencro bafis . Eadcm cxponantur, primtimquccadatdatum pundium…
Perspective · Geometry, Projective
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