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> Nekerova Kocka I Penrouzovi Trouglovi, Necker cube

milija
post Jul 14 2007, 07:49 PM
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Group: Članovi
Joined: 6-March 06
Member No.: 38
Ime i prezime: Milija Jovicic



Evo posto je Nenad zaceo jednu zanimljivu stvar sa Ramanudzanovom konstantom.

Meni je za oko zapala Nekerova kocka (Necker cube) sasvim slucajno dok sam citao The selfish gene Richard Dawkins-a.

O cemu se zapravo radi?

Optička iluzija stara preko 150 godina:

user posted image

Ali evo jos zanimljivijih stvari biggrin.gif

user posted image

Penrouzov trougao je Ešerovo delo biggrin.gif


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Izadji i bori se

Zivot je kuchka, i ja sam makro.
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Iva
post Jul 14 2007, 08:14 PM
Post #2





Group: Članovi
Joined: 30-June 06
Member No.: 71
Status: Van MGa



E za onu Nekerovu kocku kaze na Wiki da ako gledas iz jednog ugla deluje nemoguce. A iz kog to ugla deluje moguce? Nisam uspela da pronadjem takvo sto huh.gif


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When life throws you lemons... genetically re-engineer the lemon tree to eliminate taste compatibility issues, using the profits to increase personal gain and eventually dominate the citrus market.
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