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5 iul. 2011

pagini uitate, pagini cenzurate, pagini exilate...lumi disparute ?

Sa mergem si mai mult in trecut...poate chiar la inceputuri...


Cand au vrut sa trimita un mesaj in Cosmos, spre alte civilizatii, omenirea a apelat la matematica. Sunt binecunoscute "proportia si  numarul de aur".  Astfel, daca impartim un segment astfel incat raportul dintre intreg si latura mai mare, sa fie egal cu raportul dintre latura mai mare si latura mai mica, obtinem proportia de aur, care e exprimata prin numarul de aur "f"= 1,6180339887...Inversul lui "f are exact aceleasi zecimale: 0,6180339887...amandoua cu un numar infinit de zecimale...infinit ca si Cosmosul...
Daca vom construi un "dreptunghi de aur", putem obtine o "spirala logaritmica", unica spirala ce nu-si schimba forma pe masura ce creste...spirala ce poate fi intalnita in multe aspecte ale omului, ale naturii, ale Universului...





Spirala logaritmica e intalnita atat la urechea externa,





la cea interna,





dar si la cochilia melcului



si maxima (?) reprezentare, galaxia noastra....

Revin acum la simbolul svasticii:



Nu va frapeaza asemanarea? Oare de ce a fost nevoie sa fie "exilat" acest simbol primordial? Pe cine deranja ca a fost folosit inca din cele mai vechi timpuri pe teritoriul dintre Carpati si Dunare ? Ca il gasim brodat pe vesmintele Basarabilor, ori acoperamintele  acestora?



Maine seara voi aprofunda acest scurt expozeu, prezentat  in urma cu trei ani in fata " Fudatiei Oamenilor de Stiinta Prahova", sub titulatura " Matematica la baza dezvoltarii urbanistice a oraselor "



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