Recent content by said_alyami

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    The Proof: There exist interval [A,B] that cannot have a sub-interval

    the proof shows this is not the case "its counter-intuitive ofcourse, but math does not care as we know" in a nutshell, the proof shows one important notion: " when you accept the premise that says: Every interval has a proper sub-interval, when you accept this as true, this leads to the...
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    The Proof: There exist interval [A,B] that cannot have a sub-interval

    This is a proof that: There exist interval [A,B] on the real numbers line that is indivisible as a mathematical point is indivisible. ------------------------------ Its a proof by contradiction, starting with premise 1 Proof \aleph L represents the cardinality of all possible...
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    Is the work on Fermat's Theorem really done?

    about Wiles proof, there is a real problem about it: its too complicated to be verified by most mathematicians. in other words, its believed that only few people in the world can investigate it. I am sure Wiles is a great mathematician with good intentions,, but when something is too complex...
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    Does Helium Expands Faster than Air When Heated?

    thank you for your reply ,, but based on what you have concluded that Helium will absorb energy faster than air? Note: yes, faster means: higher chanage in volume per unit time thanks
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    Does Helium Expands Faster than Air When Heated?

    This is a really confusing issue .. even when asked my professor in thermodynamics he tried to derive many theromdynamic equations and could not come to a conclusion about it if we have two cylinder piston systems ,, they both have the exact same conditions except the kind of gas in each one...
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