* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Saturday, July 5, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Kennedy Publishing, MGA Entertainment Launch Yummiland Magazine – License Global

    Kennedy Publishing, MGA Entertainment Launch Yummiland Magazine – License Global

    MAY HER SOUL REST IN PEACE 🙏 Veteran entertainment columnist and talent manager Lolit Solis has passed away. She was 78 years old. https://tinyurl.com/6kumarkx | LatestChika.com – Facebook

    Beloved Entertainment Icon Lolit Solis Passes Away at 78 – A Life Remembered with Love and Respect 🙏

    Neil Young Plays Rare Full-Band ‘Ambulance Blues’ With The Chrome Hearts – Yahoo

    Neil Young Stuns Fans with Rare Full-Band Performance of ‘Ambulance Blues’ Alongside The Chrome Hearts

    BTS Announce Their Big Return and Yes, They Already Have Some Major Plans in the Works – Yahoo

    BTS Announce Their Big Return and Yes, They Already Have Some Major Plans in the Works – Yahoo

    Nantucket Dance Festival opens July 8 – The Inquirer and Mirror

    Nantucket Dance Festival Launches with Thrilling Performances Beginning July 8

    A Secret Society, Ritualistic Killings, and a Century-Old Curse Netflix and YRF Entertainment’s ‘Mandala Murders’ Premieres July 25 – About Netflix

    A Secret Society, Ritualistic Killings, and a Century-Old Curse: Dive into the Chilling World of ‘Mandala Murders’ Premiering July 25

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    New Technology for Water Efficiency and Working with Mexico on Screwworm – AG INFORMATION NETWORK OF THE WEST

    Revolutionary Water Efficiency Technology and Cross-Border Collaboration to Defeat Screwworm

    Environmental cognitive distance, R&D capability distance, and supply chain green technology innovation – Nature

    Bridging Gaps: How Environmental and R&D Differences Drive Green Technology Innovation in Supply Chains

    LG Innotek CEO Moon Hyuksoo: “Our Next-gen Substrate Technology Will Change the Industry Paradigm” – TechPowerUp

    LG Innotek CEO Moon Hyuksoo: “Our Next-Gen Substrate Technology Will Revolutionize the Industry” Revolutionizing the Future: LG Innotek’s CEO Unveils Game-Changing Next-Gen Substrate Technology

    Inspira Technologies Secures Landmark $22.5M Deal: Major Revenue Breakthrough After FDA Clearance – Stock Titan

    Inspira Technologies Secures Landmark $22.5M Deal: Major Revenue Breakthrough After FDA Clearance – Stock Titan

    Meiwu Technology Company Limited and Shenzhen Zhinuo – GlobeNewswire

    Meiwu Technology Company Limited and Shenzhen Zhinuo – GlobeNewswire

    Owls inspire new revolutionary noise reduction technology – KTEN

    Owls inspire new revolutionary noise reduction technology – KTEN

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Kennedy Publishing, MGA Entertainment Launch Yummiland Magazine – License Global

    Kennedy Publishing, MGA Entertainment Launch Yummiland Magazine – License Global

    MAY HER SOUL REST IN PEACE 🙏 Veteran entertainment columnist and talent manager Lolit Solis has passed away. She was 78 years old. https://tinyurl.com/6kumarkx | LatestChika.com – Facebook

    Beloved Entertainment Icon Lolit Solis Passes Away at 78 – A Life Remembered with Love and Respect 🙏

    Neil Young Plays Rare Full-Band ‘Ambulance Blues’ With The Chrome Hearts – Yahoo

    Neil Young Stuns Fans with Rare Full-Band Performance of ‘Ambulance Blues’ Alongside The Chrome Hearts

    BTS Announce Their Big Return and Yes, They Already Have Some Major Plans in the Works – Yahoo

    BTS Announce Their Big Return and Yes, They Already Have Some Major Plans in the Works – Yahoo

    Nantucket Dance Festival opens July 8 – The Inquirer and Mirror

    Nantucket Dance Festival Launches with Thrilling Performances Beginning July 8

    A Secret Society, Ritualistic Killings, and a Century-Old Curse Netflix and YRF Entertainment’s ‘Mandala Murders’ Premieres July 25 – About Netflix

    A Secret Society, Ritualistic Killings, and a Century-Old Curse: Dive into the Chilling World of ‘Mandala Murders’ Premiering July 25

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    New Technology for Water Efficiency and Working with Mexico on Screwworm – AG INFORMATION NETWORK OF THE WEST

    Revolutionary Water Efficiency Technology and Cross-Border Collaboration to Defeat Screwworm

    Environmental cognitive distance, R&D capability distance, and supply chain green technology innovation – Nature

    Bridging Gaps: How Environmental and R&D Differences Drive Green Technology Innovation in Supply Chains

    LG Innotek CEO Moon Hyuksoo: “Our Next-gen Substrate Technology Will Change the Industry Paradigm” – TechPowerUp

    LG Innotek CEO Moon Hyuksoo: “Our Next-Gen Substrate Technology Will Revolutionize the Industry” Revolutionizing the Future: LG Innotek’s CEO Unveils Game-Changing Next-Gen Substrate Technology

    Inspira Technologies Secures Landmark $22.5M Deal: Major Revenue Breakthrough After FDA Clearance – Stock Titan

    Inspira Technologies Secures Landmark $22.5M Deal: Major Revenue Breakthrough After FDA Clearance – Stock Titan

    Meiwu Technology Company Limited and Shenzhen Zhinuo – GlobeNewswire

    Meiwu Technology Company Limited and Shenzhen Zhinuo – GlobeNewswire

    Owls inspire new revolutionary noise reduction technology – KTEN

    Owls inspire new revolutionary noise reduction technology – KTEN

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

Two Students Unravel a Widely Believed Math Conjecture

August 11, 2023
in Science
Two Students Unravel a Widely Believed Math Conjecture
Share on FacebookShare on Twitter

They looked exactly as expected: a wall of white, peppered with black specks for smaller integers. “We expected the black dots to peter out,” Stange said. Rickards added, “I thought maybe it would even be possible to prove they peter out.” He speculated that by looking at charts that synthesized many packings together, the team would be able to prove results that weren’t possible when they looked at any one packing on its own.

While Stange was away, Haag wound up plotting every pair of remainders — about 120. No surprises there. Then she went big.

Haag had been plotting how 1,000 integers interact. (The graph is bigger than it sounds, since it involves 1 million possible pairs.) Then she cranked the dial up to 10,000 times 10,000. In one graph, regular rows and columns of black specks refused to dissolve. It looked nothing like what the local-global conjecture would predict.

The team met on a Monday after Stange returned. Haag presented her graphs, and they all focused on the one with the weird dots. “It was just a continual pattern,” Haag said. “And that was when Kate said, ‘What if the local-global conjecture isn’t true?’”

“This looks like a pattern. It has to continue. So the local-global conjecture must be false,” Stange recalled thinking. “James was more skeptical.”

“My first thought was there must be a bug in my code,” Rickards said. “I mean, that was the only reasonable thing I could think of.”

Within half a day, Rickards came around. The pattern ruled out all pairs where the first number is of the form 8 × (3n ± 1)2 and the second is 24 times any square. This means 24 and 8 never appear in the same packing. Numbers you’d expect to occur don’t.

“I was kind of giddy. It’s not very often that something really surprises you,” Stange said. “But that’s the magic of playing with data.”

The July paper outlines a rigorous proof that the pattern they observed continues indefinitely, disproving the conjecture. The proof hinges on a centuries-old principle called quadratic reciprocity that involves the squares of two prime numbers. Stange’s team discovered how reciprocity applies to circle packings. It explains why certain curvatures can’t be tangent to each other. The rule, called an obstruction, propagates throughout the whole packing. “It’s just an entirely new thing,” said Jeffrey Lagarias, a mathematician at the University of Michigan who was a co-author on the 2003 circle-packing paper. “They’ve found it ingeniously,” Sarnak said. “If these numbers did appear, they would violate reciprocity.”

The Fallout

A number of other conjectures in number theory may now be in doubt. Like the local-global conjecture, they are hard to prove but have already been shown to hold for virtually all cases and are generally assumed to be true.

For example, Fuchs studies Markov triples, sets of numbers that satisfy the equation x2 + y2 + z2=3xyz. She and others have shown that certain types of solutions are connected for prime numbers greater than 10392. Everyone believes the pattern should continue to infinity. But in light of the new result, Fuchs has allowed herself to feel a twinge of doubt. “Maybe I’m missing something,” she said. “Maybe everyone’s missing something.”

“Now that we have a single example where it’s false, the question is: Is it false for these other examples too?” Rickards said.

There’s also Zaremba’s conjecture. It says that a fraction with any denominator can be expressed as a continued fraction that uses only the numbers between 1 and 5. In 2014, Kontorovich and Bourgain showed that Zaremba’s conjecture holds for almost all numbers. But the surprise about circle packing has undermined confidence in Zaremba’s conjecture.

If the packing problem is a harbinger of things to come, computational data may be the tool of its undoing.

“I always find it fascinating when new mathematics is born out of just purely looking at data,” Fuchs said. “Without it, it’s really hard to imagine that [they] would have stumbled upon this.”

Stange added that none of this would have happened without the low-stakes summer project. “Serendipity and an attitude of playful exploration both have such a huge role in discovery,” she said.

“It was pure coincidence,” Haag said. “If I didn’t go big enough, we wouldn’t have noticed it.” The work bodes well for the future of number theory. “You can glean understanding of mathematics through your intuition, through proofs,” Stange said. “And you trust that a lot because you spent a lot of time thinking about it. But you can’t argue with the data.”

Editor’s note: Alex Kontorovich is a member of Quanta Magazine’s scientific advisory board. He was interviewed for this story but did not otherwise contribute to its production.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Quanta Magazine – https://www.quantamagazine.org/two-students-unravel-a-widely-believed-math-conjecture-20230810/

Tags: scienceStudentsUnravel
Previous Post

JOE BONAMASSA presenta “LAZY POKER BLUES”, su particular visión de la canción de los británicos FLEETWOOD MAC

Next Post

Kyrgios withdraws from US Open as injury problems persist

New Technology for Water Efficiency and Working with Mexico on Screwworm – AG INFORMATION NETWORK OF THE WEST

Revolutionary Water Efficiency Technology and Cross-Border Collaboration to Defeat Screwworm

July 4, 2025
California AG Rob Bonta says online fantasy sports platforms are illegal in the state – KCRA

California AG Rob Bonta Cracks Down, Declares Online Fantasy Sports Platforms Illegal

July 4, 2025
Bridge Point Tacoma permit and settlement – Washington State Department of Ecology (.gov)

Bridge Point Tacoma permit and settlement – Washington State Department of Ecology (.gov)

July 4, 2025
Accelerated data-driven materials science with the Materials Project – Nature

Accelerated data-driven materials science with the Materials Project – Nature

July 4, 2025
Downtown Louisville, Ky., gets new lifestyle hotel – hotelmanagement.net

Downtown Louisville Welcomes Exciting New Lifestyle Hotel

July 4, 2025
Romer: Finding common ground in a divided world – VailDaily.com

Romer: Building Bridges to Unite a Divided World

July 4, 2025
The Republican Budget Bill Is an Economy Killer – Bloomberg.com

The Republican Budget Bill Is an Economy Killer – Bloomberg.com

July 4, 2025
Kennedy Publishing, MGA Entertainment Launch Yummiland Magazine – License Global

Kennedy Publishing, MGA Entertainment Launch Yummiland Magazine – License Global

July 4, 2025
Trump says his 6th phone call with Putin this year ‘didn’t make any progress’ – PBS

Trump says his 6th phone call with Putin this year ‘didn’t make any progress’ – PBS

July 4, 2025
Environmental cognitive distance, R&D capability distance, and supply chain green technology innovation – Nature

Bridging Gaps: How Environmental and R&D Differences Drive Green Technology Innovation in Supply Chains

July 4, 2025

Categories

Archives

July 2025
MTWTFSS
 123456
78910111213
14151617181920
21222324252627
28293031 
« Jun    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (705)
  • Economy (731)
  • Entertainment (21,619)
  • General (15,711)
  • Health (9,768)
  • Lifestyle (735)
  • News (22,149)
  • People (731)
  • Politics (738)
  • Science (15,947)
  • Sports (21,229)
  • Technology (15,715)
  • World (711)

Recent News

New Technology for Water Efficiency and Working with Mexico on Screwworm – AG INFORMATION NETWORK OF THE WEST

Revolutionary Water Efficiency Technology and Cross-Border Collaboration to Defeat Screwworm

July 4, 2025
California AG Rob Bonta says online fantasy sports platforms are illegal in the state – KCRA

California AG Rob Bonta Cracks Down, Declares Online Fantasy Sports Platforms Illegal

July 4, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version