jedishrfu's latest activity
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jedishrfu replied to the thread Books on the philosophy of math.There is also a NOVA episode called The Great Math Mystery available on YouTube. -
jedishrfu replied to the thread Undergrad What empirical observation supports the axiom of continuous spacetime?.After closing this thread, @FactChecker wanted to add the following post to the discussion: Thank you @FactChecker -
jedishrfu replied to the thread Sweetspot of data compression.The data compression field is a peer-reviewed paper corpus that is truly enormous. Even today, researchers are still looking for better... -
jedishrfu replied to the thread What Is The Data Center Story?.I think gustaphson’s law applies here as compute capacity increases then the load will follow. -
jedishrfu replied to the thread What Is The Data Center Story?.The rise of data centers is tied closely to the explosion of AI services and cloud computing. AI companies compete for subscribers much... -
jedishrfu reacted to DaveC426913's post in the thread Mag 4.1 Earthquake here in S. Ontario with
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I'd be surprised if you did .. after six weeks. It's just the data table that the map is rendered with. One site is in Central America... -
jedishrfu replied to the thread High School Could the interstellar medium distort alien signals?.I'm closing this thread as it's unlikely anything will develop from it. --- We discourage personal speculation here at PF for a... -
jedishrfu replied to the thread Mag 4.1 Earthquake here in S. Ontario.We didn't. feel anything in Texas. I couldn't catch your joke; the writing is too small to zoom in on. When was the last time Ontario... -
jedishrfu replied to the thread Antikythera Mechanism.Will wonders never cease? Someone built a LEGO version (if only the Greeks had invented LEGO first): -
jedishrfu replied to the thread Antikythera Mechanism.and these videos showing the gears in motion: -
jedishrfu replied to the thread Antikythera Mechanism.I couldn't resist: A snapshot of Kirk and Spock on a planet wearing togas, with Spock checking the device for the next lunar/solar... -
jedishrfu replied to the thread Antikythera Mechanism.There were some interesting gears in the device. In particular, one gear slipped back and forth to handle the lunar anomaly. Gears were... -
jedishrfu reacted to Hornbein's post in the thread Undergrad Is this proof "by contradiction" or "by contrapositive"? with
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The text is correct. They assume the theorem is false and show this leads to a contradiction of the condition that b is irrational. -
jedishrfu replied to the thread Trick questions to prevent guessing : surprising outcomes.Yeah, these are timeless test tropes but for me, the video short: is a classic and says it all!

