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The last eleven chapters cover Morse theory, index of vector fields, Poincaré duality, vector bundles, connections and curvature, Chern and Euler classes, Thom isomorphism, and the general ...

The last eleven chapters include Morse theory, index of vector fields, Poincaré duality, vector bundles, connections and curvature, and the book ends with the general Gauss-Bonnet theorem. The text ...

On August 2, 1947, Stardust's radio operator sent a final message in Morse code to the Chilean radio operator then on duty in Santiago. The full message sent at 17.41 hrs was as follows ...

But to date, no theory has emerged as the unequivocal explanation. Below we offer a summary of STENDEC theories, a primer on Morse code, the official 1947 accident report, and the theories of ...