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Politics : Should God be replaced? -- Ignore unavailable to you. Want to Upgrade?


To: TigerPaw who wrote (19120)1/11/2005 1:09:17 AM
From: E. Charters  Read Replies (2) | Respond to of 28931
 
The quanta can still have an infinite amount of points on it. Or calculus would not work. As we make points smaller we make more of 'em like Pope's fleas. "Great fleas have little fleas upon their backs to bite 'em, And little fleas have lesser fleas, and so ad infinitum. And the great fleas themselves, in turn, have greater fleas to go on; While these again have greater still, and greater still, and so on."

Barrow, Cauchy and Reimmann showed that Zeno's paradox "could be used" in a calculation of the absolute convergence of an infinite series. This formed the basis of the fundamental theorem of calculus -- that the area of a curve could be exactly derived in a continuous function by the limit of the sum of an infinite series of infintesimal areas underneath that curve, these areas being defined by that function in height - and in width by the infintesimal - And that the anti-derivative of the derivative that the function represented, was the sum of that series.

Thus the use of the limit, and the infintesimal in calculation shows that the concept can be used and routinely, "surpassed" in math. Ergo the solutions of Zeno's hangup.

EC<:-}



To: TigerPaw who wrote (19120)1/11/2005 1:14:51 AM
From: E. Charters  Read Replies (1) | Respond to of 28931
 
Or to put it another way, as we make those moments infinitely small, we pass 'em infinitely quickly. Making time seem to fly by. As we have made them as small as they can go, to pass even an infinite amount of them takes an infinitely small amount of time.

In this way we can manufacture time machines, which if we get going sufficiently fast by compressing time as above, should be able to springboard us into the future.

EC<:-}