#busybeaver — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #busybeaver, aggregated by home.social.
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Why Busy Beaver Hunters Fear the Antihydra
https://benbrubaker.com/why-busy-beaver-hunters-fear-the-antihydra/
#HackerNews #BusyBeaver #Antihydra #ComputerScience #ComplexityTheory #TechNews
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Why Busy Beaver Hunters Fear the Antihydra
https://benbrubaker.com/why-busy-beaver-hunters-fear-the-antihydra/
#HackerNews #BusyBeaver #Antihydra #ComputerScience #ComplexityTheory #TechNews
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Why Busy Beaver Hunters Fear the Antihydra
https://benbrubaker.com/why-busy-beaver-hunters-fear-the-antihydra/
#HackerNews #BusyBeaver #Antihydra #ComputerScience #ComplexityTheory #TechNews
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Why Busy Beaver Hunters Fear the Antihydra
https://benbrubaker.com/why-busy-beaver-hunters-fear-the-antihydra/
#HackerNews #BusyBeaver #Antihydra #ComputerScience #ComplexityTheory #TechNews
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Why Busy Beaver Hunters Fear the Antihydra
https://benbrubaker.com/why-busy-beaver-hunters-fear-the-antihydra/
#HackerNews #BusyBeaver #Antihydra #ComputerScience #ComplexityTheory #TechNews
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Turns out #BusyBeaver is a furniture store in the US, i got the gopher effect
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Turns out #BusyBeaver is a furniture store in the US, i got the gopher effect
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👨🔬🤓 "Scholars determined the mythical fifth Busy Beaver value because, clearly, the world was on the edge of its seat over this 🐢🚶♂️💤. A #symposium of geniuses and their 'Simons Foundation' piggy bank have once again shown us what happens when #boredom meets #academia. 🏆📚"
https://arxiv.org/abs/2509.12337 #BusyBeaver #FifthValue #ScholarlyAchievements #HackerNews #ngated -
👨🔬🤓 "Scholars determined the mythical fifth Busy Beaver value because, clearly, the world was on the edge of its seat over this 🐢🚶♂️💤. A #symposium of geniuses and their 'Simons Foundation' piggy bank have once again shown us what happens when #boredom meets #academia. 🏆📚"
https://arxiv.org/abs/2509.12337 #BusyBeaver #FifthValue #ScholarlyAchievements #HackerNews #ngated -
👨🔬🤓 "Scholars determined the mythical fifth Busy Beaver value because, clearly, the world was on the edge of its seat over this 🐢🚶♂️💤. A #symposium of geniuses and their 'Simons Foundation' piggy bank have once again shown us what happens when #boredom meets #academia. 🏆📚"
https://arxiv.org/abs/2509.12337 #BusyBeaver #FifthValue #ScholarlyAchievements #HackerNews #ngated -
👨🔬🤓 "Scholars determined the mythical fifth Busy Beaver value because, clearly, the world was on the edge of its seat over this 🐢🚶♂️💤. A #symposium of geniuses and their 'Simons Foundation' piggy bank have once again shown us what happens when #boredom meets #academia. 🏆📚"
https://arxiv.org/abs/2509.12337 #BusyBeaver #FifthValue #ScholarlyAchievements #HackerNews #ngated -
Amazing how a Turing Machine with just six instructions can keep running almost, but not quite, forever.
"The quest to find the longest-running simple computer program has identified a new champion. It’s physically impossible to write out the numbers involved using standard mathematical notation."
#TuringMachines #BusyBeaver #Mathematics #Instructions #Numbers
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Amazing how a Turing Machine with just six instructions can keep running almost, but not quite, forever.
"The quest to find the longest-running simple computer program has identified a new champion. It’s physically impossible to write out the numbers involved using standard mathematical notation."
#TuringMachines #BusyBeaver #Mathematics #Instructions #Numbers
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Amazing how a Turing Machine with just six instructions can keep running almost, but not quite, forever.
"The quest to find the longest-running simple computer program has identified a new champion. It’s physically impossible to write out the numbers involved using standard mathematical notation."
#TuringMachines #BusyBeaver #Mathematics #Instructions #Numbers
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Amazing how a Turing Machine with just six instructions can keep running almost, but not quite, forever.
"The quest to find the longest-running simple computer program has identified a new champion. It’s physically impossible to write out the numbers involved using standard mathematical notation."
#TuringMachines #BusyBeaver #Mathematics #Instructions #Numbers
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Amazing how a Turing Machine with just six instructions can keep running almost, but not quite, forever.
"The quest to find the longest-running simple computer program has identified a new champion. It’s physically impossible to write out the numbers involved using standard mathematical notation."
#TuringMachines #BusyBeaver #Mathematics #Instructions #Numbers
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🐻🔍 So apparently, "Busy Beaver hunters" are busy playing with numbers so big, they make ordinary math cry for its mommy. 📏💔 Meanwhile, Quanta Magazine is busy patting itself on the back for publishing yet another deep dive that only the Simons Foundation and a dozen math nerds will pretend to understand. 🙄🧠
https://www.quantamagazine.org/busy-beaver-hunters-reach-numbers-that-overwhelm-ordinary-math-20250822/ #BusyBeaver #MathNerds #QuantaMagazine #SimonsFoundation #DeepDive #HackerNews #ngated -
🐻🔍 So apparently, "Busy Beaver hunters" are busy playing with numbers so big, they make ordinary math cry for its mommy. 📏💔 Meanwhile, Quanta Magazine is busy patting itself on the back for publishing yet another deep dive that only the Simons Foundation and a dozen math nerds will pretend to understand. 🙄🧠
https://www.quantamagazine.org/busy-beaver-hunters-reach-numbers-that-overwhelm-ordinary-math-20250822/ #BusyBeaver #MathNerds #QuantaMagazine #SimonsFoundation #DeepDive #HackerNews #ngated -
🐻🔍 So apparently, "Busy Beaver hunters" are busy playing with numbers so big, they make ordinary math cry for its mommy. 📏💔 Meanwhile, Quanta Magazine is busy patting itself on the back for publishing yet another deep dive that only the Simons Foundation and a dozen math nerds will pretend to understand. 🙄🧠
https://www.quantamagazine.org/busy-beaver-hunters-reach-numbers-that-overwhelm-ordinary-math-20250822/ #BusyBeaver #MathNerds #QuantaMagazine #SimonsFoundation #DeepDive #HackerNews #ngated -
🐻🔍 So apparently, "Busy Beaver hunters" are busy playing with numbers so big, they make ordinary math cry for its mommy. 📏💔 Meanwhile, Quanta Magazine is busy patting itself on the back for publishing yet another deep dive that only the Simons Foundation and a dozen math nerds will pretend to understand. 🙄🧠
https://www.quantamagazine.org/busy-beaver-hunters-reach-numbers-that-overwhelm-ordinary-math-20250822/ #BusyBeaver #MathNerds #QuantaMagazine #SimonsFoundation #DeepDive #HackerNews #ngated -
Busy beaver hunters reach numbers that overwhelm ordinary math
#HackerNews #busybeaver #mathematics #extraordinarynumbers #computationaltheory #mathnews
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Busy beaver hunters reach numbers that overwhelm ordinary math
#HackerNews #busybeaver #mathematics #extraordinarynumbers #computationaltheory #mathnews
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Busy beaver hunters reach numbers that overwhelm ordinary math
#HackerNews #busybeaver #mathematics #extraordinarynumbers #computationaltheory #mathnews
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Busy beaver hunters reach numbers that overwhelm ordinary math
#HackerNews #busybeaver #mathematics #extraordinarynumbers #computationaltheory #mathnews
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Busy beaver hunters reach numbers that overwhelm ordinary math
#HackerNews #busybeaver #mathematics #extraordinarynumbers #computationaltheory #mathnews
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🐦🔍 "Breaking News: BusyBeaver(6) Is Large! 🚀 Apparently, math problems are big! Who knew? 🤔 Meanwhile, quantum computers won't save the day by magically solving hard problems. 😱 Also, don't miss tips on educational reform buried somewhere in this existential crisis. 📚🌪️"
https://scottaaronson.blog/?p=8972 #BusyBeaver #QuantumComputers #MathProblems #EducationalReform #ExistentialCrisis #HackerNews #ngated -
🐦🔍 "Breaking News: BusyBeaver(6) Is Large! 🚀 Apparently, math problems are big! Who knew? 🤔 Meanwhile, quantum computers won't save the day by magically solving hard problems. 😱 Also, don't miss tips on educational reform buried somewhere in this existential crisis. 📚🌪️"
https://scottaaronson.blog/?p=8972 #BusyBeaver #QuantumComputers #MathProblems #EducationalReform #ExistentialCrisis #HackerNews #ngated -
🐦🔍 "Breaking News: BusyBeaver(6) Is Large! 🚀 Apparently, math problems are big! Who knew? 🤔 Meanwhile, quantum computers won't save the day by magically solving hard problems. 😱 Also, don't miss tips on educational reform buried somewhere in this existential crisis. 📚🌪️"
https://scottaaronson.blog/?p=8972 #BusyBeaver #QuantumComputers #MathProblems #EducationalReform #ExistentialCrisis #HackerNews #ngated -
🐦🔍 "Breaking News: BusyBeaver(6) Is Large! 🚀 Apparently, math problems are big! Who knew? 🤔 Meanwhile, quantum computers won't save the day by magically solving hard problems. 😱 Also, don't miss tips on educational reform buried somewhere in this existential crisis. 📚🌪️"
https://scottaaronson.blog/?p=8972 #BusyBeaver #QuantumComputers #MathProblems #EducationalReform #ExistentialCrisis #HackerNews #ngated -
BB(5) = 47,176,870
Fully accessible article here:
https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702
Source code that I wrote to demonstrate the problem, which they clearly didn't use:
-
BB(5) = 47,176,870
Fully accessible article here:
https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702
Source code that I wrote to demonstrate the problem, which they clearly didn't use:
-
BB(5) = 47,176,870
Fully accessible article here:
https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702
Source code that I wrote to demonstrate the problem, which they clearly didn't use:
-
BB(5) = 47,176,870
Fully accessible article here:
https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702
Source code that I wrote to demonstrate the problem, which they clearly didn't use:
-
BB(5) = 47,176,870
Fully accessible article here:
https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702
Source code that I wrote to demonstrate the problem, which they clearly didn't use:
-
BB(5) = 47,176,870
Possibly the last busy beaver number we'll ever know definitively:
https://discuss.bbchallenge.org/t/july-2nd-2024-we-have-proved-bb-5-47-176-870/237The quanta article linked at the end provides a very nice overview of the history of the humans and computers involved in the story: https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702/
Scott Aaronson's blog post provides some technical details and a variety of other reference links: https://scottaaronson.blog/?p=8088
Apart from the crazy technical aspects, what I find most exciting and interesting is how some (many?) of those involved are "amateur mathematicians", in it because they love mathematics and found this problem challenging.
-
BB(5) = 47,176,870
Possibly the last busy beaver number we'll ever know definitively:
https://discuss.bbchallenge.org/t/july-2nd-2024-we-have-proved-bb-5-47-176-870/237The quanta article linked at the end provides a very nice overview of the history of the humans and computers involved in the story: https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702/
Scott Aaronson's blog post provides some technical details and a variety of other reference links: https://scottaaronson.blog/?p=8088
Apart from the crazy technical aspects, what I find most exciting and interesting is how some (many?) of those involved are "amateur mathematicians", in it because they love mathematics and found this problem challenging.
-
BB(5) = 47,176,870
Possibly the last busy beaver number we'll ever know definitively:
https://discuss.bbchallenge.org/t/july-2nd-2024-we-have-proved-bb-5-47-176-870/237The quanta article linked at the end provides a very nice overview of the history of the humans and computers involved in the story: https://www.quantamagazine.org/amateur-mathematicians-find-fifth-busy-beaver-turing-machine-20240702/
Scott Aaronson's blog post provides some technical details and a variety of other reference links: https://scottaaronson.blog/?p=8088
Apart from the crazy technical aspects, what I find most exciting and interesting is how some (many?) of those involved are "amateur mathematicians", in it because they love mathematics and found this problem challenging.
-
It's been proven that BB(5) = 47176870! See https://scottaaronson.blog/?p=8088 for an explanation of what that means.
I have a question about the new proof.
It's known that for any consistent and decidable system of axioms there will be some n for which the value of BB(n) is not provable in that system. So at some point the busy beaver function will zoom past the abilities of any formal system. I'm wondering about the techniques used for BB(5) in particular. Did they use any methods that already couldn't be formalised in Peano Arithmetic?
-
It's been proven that BB(5) = 47176870! See https://scottaaronson.blog/?p=8088 for an explanation of what that means.
I have a question about the new proof.
It's known that for any consistent and decidable system of axioms there will be some n for which the value of BB(n) is not provable in that system. So at some point the busy beaver function will zoom past the abilities of any formal system. I'm wondering about the techniques used for BB(5) in particular. Did they use any methods that already couldn't be formalised in Peano Arithmetic?
-
It's been proven that BB(5) = 47176870! See https://scottaaronson.blog/?p=8088 for an explanation of what that means.
I have a question about the new proof.
It's known that for any consistent and decidable system of axioms there will be some n for which the value of BB(n) is not provable in that system. So at some point the busy beaver function will zoom past the abilities of any formal system. I'm wondering about the techniques used for BB(5) in particular. Did they use any methods that already couldn't be formalised in Peano Arithmetic?
-
It's been proven that BB(5) = 47176870! See https://scottaaronson.blog/?p=8088 for an explanation of what that means.
I have a question about the new proof.
It's known that for any consistent and decidable system of axioms there will be some n for which the value of BB(n) is not provable in that system. So at some point the busy beaver function will zoom past the abilities of any formal system. I'm wondering about the techniques used for BB(5) in particular. Did they use any methods that already couldn't be formalised in Peano Arithmetic?
-
It's been proven that BB(5) = 47176870! See https://scottaaronson.blog/?p=8088 for an explanation of what that means.
I have a question about the new proof.
It's known that for any consistent and decidable system of axioms there will be some n for which the value of BB(n) is not provable in that system. So at some point the busy beaver function will zoom past the abilities of any formal system. I'm wondering about the techniques used for BB(5) in particular. Did they use any methods that already couldn't be formalised in Peano Arithmetic?
