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Mathematics news
New algorithm cuts through 'noisy' data to better predict tipping points
Whether you're trying to predict a climate catastrophe or mental health crisis, mathematics tells us to look for fluctuations.
Mathematics
5 hours ago
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A periodic table of primes: Research team claims that prime numbers can be predicted
Both arithmetic aficionados and the mathematically challenged will be equally captivated by new research that upends hundreds of years of popular belief about prime numbers.
Mathematics
Apr 3, 2024
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How can Australia solve the math teacher shortage? It can start by training more existing teachers to teach math
Imagine if you enrolled your child in swimming lessons but instead of a qualified swimming instructor, they were taught freestyle technique by a soccer coach.
Mathematics
Apr 2, 2024
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1
Wrappers delight: The Easter egg equation you never knew you needed
This Easter season, as you tear open those chocolate eggs, have you ever wondered why they're snugly wrapped in foil? Turns out the answer lies within the easter egg equation.
Mathematics
Mar 25, 2024
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Ice-ray patterns: A rediscovery of past design for the future
Chinese ice-ray lattice, or "binglie" as it is called in Chinese, is an intricate pattern that looks like cracked ice and is a common decorative element used in traditional Chinese window designs.
Mathematics
Mar 20, 2024
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59
'I had such fun!', says winner of top math prize
For Michel Talagrand, who won the Abel mathematics prize on Wednesday, math provided a fun life free from all constraints—and an escape from the eye problems he suffered as a child.
Mathematics
Mar 20, 2024
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What's Pi Day all about? Math, science, pies and more
Math enthusiasts around the world, from college kids to rocket scientists, celebrate Pi Day on Thursday, which is March 14 or 3/14—the first three digits of an infinite number with many practical uses.
Mathematics
Mar 14, 2024
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78
Paper offers a mathematical approach to modeling a random walker moving across a random landscape
Tiny particles like pollen grains move constantly, pushed and pulled by environmental forces. To study this motion, physicists use a "random walk" model—a system in which every step is determined by a random process. Random ...
Mathematics
Mar 13, 2024
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83
How do neural networks learn? A mathematical formula explains how they detect relevant patterns
Neural networks have been powering breakthroughs in artificial intelligence, including the large language models that are now being used in a wide range of applications, from finance, to human resources to health care. But ...
Mathematics
Mar 12, 2024
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231
NASA Pi Day challenge serves up a mathematical marvel
March 14 marks the annual celebration of the mathematical constant pi, aka the Greek letter π. Its infinite number of digits is usually rounded to 3.14, hence the date of Pi Day. For some people, the occasion marks an annual ...
Mathematics
Mar 8, 2024
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Drawings of mathematical problems predict their resolution
A team from the University of Geneva (UNIGE), in collaboration with CY Cergy Paris University (CYU) and University of Burgundy (uB), have analyzed drawings made by children and adults when solving simple problems. The scientists ...
Mathematics
Mar 7, 2024
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New statistical tool to distinguish shared and unique features in data from different sources
When facing a daunting dataset, Principal Component Analysis (PCA), known as PCA, can help distill complexity by finding a few meaningful features that explain the most significant proportion of the data variance.
Mathematics
Mar 1, 2024
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Mathematicians prove Pólya's conjecture for the eigenvalues of a disk, a 70-year-old math problem
Is it possible to deduce the shape of a drum from the sounds it makes? This is the kind of question that Iosif Polterovich, a professor in the Department of Mathematics and Statistics at Université de Montréal, likes to ...
Mathematics
Mar 1, 2024
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Anyone can play Tetris, but architects, engineers and animators alike use the math concepts underlying the game
With its bright colors, easy-to-learn rules and familiar music, the video game Tetris has endured as a pop culture icon over the last 40 years. Many people, like me, have been playing the game for decades, and it has evolved ...
Mathematics
Feb 28, 2024
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Mathematicians discover how to stop sloshing using porous baffles
Studies by applied mathematicians at the University of Surrey are helping to identify ways of reducing how much liquids slosh around inside tanks.
Mathematics
Feb 27, 2024
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Smart learning software helps students study math during lockdowns and beyond
Intelligent tutoring systems for math problems helped pupils remain or even increase their performance during the pandemic. This is the conclusion of a new study led by the Martin Luther University Halle-Wittenberg (MLU) ...
Mathematics
Feb 27, 2024
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1
Pythagoras was wrong: There are no universal musical harmonies, study finds
The tone and tuning of musical instruments has the power to manipulate our appreciation of harmony, new research shows. The findings challenge centuries of Western music theory and encourage greater experimentation with instruments ...
Mathematics
Feb 27, 2024
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What math tells us about social dilemmas
Human coexistence depends on cooperation. Individuals have different motivations and reasons to collaborate, resulting in social dilemmas, such as the well-known prisoner's dilemma. Scientists from the Chatterjee group at ...
Mathematics
Feb 26, 2024
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111
What does a physicist see when looking at the NFT market?
The market for collectible digital assets, or non-fungible tokens, is an interesting example of a physical system with a large scale of complexity, non-trivial dynamics, and an original logic of financial transactions. At ...
Mathematics
Feb 22, 2024
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Use of decimal point is 1.5 centuries older than historians thought
A mathematical historian at Trinity Wester University in Canada, has found use of a decimal point by a Venetian merchant 150 years before its first known use by German mathematician Christopher Clavius. In his paper published ...
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Scientists capture X-rays from upward positive lightning
Experiment reveals strategic thinking in mice
Energy trades could help resolve Nile conflict
New multi-task deep learning framework integrates large-scale single-cell proteomics and transcriptomics data
How to clean up New Delhi's smoggy air
