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Mathematics news
Emotions and levels of threat affect communities' resilience during extreme events
Tightly connected communities tend to be more resilient when facing extreme events such as earthquakes, hurricanes, floods or wildfires, says Jose Ramirez-Marquez, who develops metrics to analyze, quantify and ultimately ...
Mathematics
Apr 15, 2025
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1
Mathematicians solve centuries-old mystery of how 'broken' tulips get their stripes
Researchers have found an answer to a centuries-old floral mystery, using a mathematical model to explain how striped tulips get their distinctive pattern.
Mathematics
Apr 14, 2025
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51
Parents' fear of math linked to lower achievement in children
Mathematics anxiety is a feeling of tension and fear when dealing with numbers or performing calculations. It is a common form of academic anxiety: according to an OECD report, around 40% of students feel nervous, helpless ...
Mathematics
Apr 5, 2025
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2
Mathematicians uncover the hidden patterns behind a $3.5 billion cryptocurrency collapse
In a new study published in ACM Transactions on the Web, researchers from Queen Mary University of London have unveiled the intricate mechanisms behind one of the most dramatic collapses in the cryptocurrency world: the downfall ...
Mathematics
Apr 4, 2025
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269
Quantum statistical approach quiets big, noisy data
Big data has gotten too big. Now, a research team with statisticians from Cornell has developed a data representation method inspired by quantum mechanics that handles large data sets more efficiently than traditional methods ...
Mathematics
Apr 3, 2025
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91
Statisticians estimate the number of unattributed paintings of Amedeo Modigliani
In a novel use of statistics, researchers estimate the number of unattributed paintings, known as "sleepers," by the famous 20th-century Italian artist Amedeo Modigliani to be at between 20 and 120.
Mathematics
Apr 2, 2025
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0
Basketball analytics investment is key to NBA wins and other successes, says study
If you filled out a March Madness bracket this month, you probably faced the same question with each college match-up: What gives one team an edge over another? Is it a team's record through the regular season? Or the chemistry ...
Mathematics
Mar 25, 2025
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1
Megastudy finds a simple way to boost math progress
American students have been falling behind in math for decades—with test scores that consistently rank in the bottom 25% globally compared to students in other developed countries—and the COVID-19 pandemic made the situation ...
Mathematics
Mar 24, 2025
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136
The secret behind pedestrian crossings—and why some spiral into chaos
Pedestrian crossings generally showcase the best in pedestrian behavior, with people naturally forming orderly lanes as they cross the road, smoothly passing those coming from the opposite direction without any bumps or scrapes. ...
Mathematics
Mar 24, 2025
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6
Mathematicians crack 40-year-old problem on quasiregularly elliptic manifolds
A mathematical problem solved by Susanna Heikkilä relates to the classification of quasiregularly elliptic 4-manifolds, asking what four-dimensional shapes can be obtained by deforming four-dimensional Euclidean geometry. ...
Mathematics
Mar 17, 2025
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221
Mathematicians move the needle on the Kakeya conjecture, a decades-old geometric problem
Mathematicians from New York University and the University of British Columbia have resolved a decades-old geometric problem, the Kakeya conjecture in 3D, which studies the shape left behind by a needle moving in multiple ...
Mathematics
Mar 12, 2025
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208
Study finds soccer teams move as though they are a single person, offering new insights into collective behavior
What do albatrosses searching for food, stock market fluctuations, and the dispersal patterns of seeds in the wind have in common?
Mathematics
Mar 11, 2025
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55
Boys in England significantly outperforming girls in math and science
Recent data shows boys in years 5 and 9 in England have scored significantly higher than girls in math and science compared with 2019, report UCL researchers who analyzed the latest Trends in International Mathematics and ...
Mathematics
Mar 11, 2025
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1
How will artificial intelligence affect wealth equality?
How will artificial intelligence affect the distribution of income and wealth this century? After falling through much of the 20th century, income inequality, measured as the fraction of income going to the richest 1% of ...
Taking a leap of faith into imaginary numbers opens new doors in the real world through complex analysis
To a nonmathematician, having the letter "i" represent a number that does not quite exist and is "imaginary" can be hard to wrap your head around. If you open your mind to this way of thinking, however, a whole new world ...
Mathematics
Mar 10, 2025
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15
How good are South African kids at math? Trends from a global study
School mathematics in South Africa is often seen as a sign of the health of the education system more generally. Under the racial laws of apartheid, until 1994, African people were severely restricted from learning math. ...
Mathematics
Mar 10, 2025
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0
Dudeney's 120-year-old dissection puzzle solution proves optimal
In 1907, the English author and mathematician Henry Ernest Dudeney posed a puzzle: Can any equilateral triangle be cut into as few pieces as possible that will fit together to form a perfect square? Four weeks later, he presented ...
Mathematics
Mar 10, 2025
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14
AI-based math: Individualized support for students uses eye tracking
Researchers at the Technical University of Munich (TUM) and the University of Cologne have developed an AI-based learning system that recognizes strengths and weaknesses in mathematics by tracking eye movements with a webcam ...
Mathematics
Mar 10, 2025
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6
Hiring strategies: Researchers propose a model to maximize success in professional recruitment
When it comes to hiring new staff, large companies often have to choose from hundreds of candidates, a process that requires time and resources. Can mathematics help streamline these procedures? At least in the broadest sense, ...
Mathematics
Mar 10, 2025
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2
Nessie loves a sunny summer's day—how anecdotes become data
New research from the University of St Andrews has used a database of Loch Ness Monster reports to translate anecdotes into data, shedding light on statistical biases and the importance of defining the right information for ...
Mathematics
Mar 5, 2025
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How glycolysis drives early embryonic cell decisions
Fluorescence microscopy tracks phage attachment to bacteria in real time
Your cells can 'hear': Uncovering the relationship between life and sound
