# Mathematics

### Mathematics

## Brazil among the world’s mathematical heavyweights

In January, the International Mathematical Union (IMU) approved the country's promotion into group 5,

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### Marcelo Viana

## Marcelo Viana: A mathematician 30 hours a day

Impa's director talks about Brazil's entry in the elite group in mathematics

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### mathematics

## Trigonometry on a 3700-year-old tablet from Babylon

Trigonometry on a 3700-year-old tablet from Babylon

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### Atmospherical Sciences

## The chaotic mathematics of whirlwinds

Computational model forecasts the stages of whirlwinds

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### 15th FCW prize

## FCW prizewinners

Mathematician Jacob Palis and composer Edu Lobo are the winners

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### Interconnectivity

## Traffic on the net

System enables vehicles to exchange information about urban traffic

### Thomas Lewinsohn

## Thomas Lewinsohn: Amplitude to think

Ecologist integrates evolution and physical and mathematical models

### MATHEMATICS

## Virtual sieve

System compares the performance of soccer players and helps identify talents

### SCIENCE COMMUNICATION

## Communicator talent show

Science communication competition arrives in Brazil

### Molecular biology

## The mathematical structure of DNA

Equations show similarities between the genetic code and digital systems

### Careers

## Applying statistics to neuroscience

Neuroscientist uses mathematical tools to study brain function

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### Careers

## Along the road to innovation

IMEmpreende wants to transform ideas into real products

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### Careers

## Bridge between theory and practice

Dissertation by Claudia Melo was designed to make an impact on academia and industry

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### Neuromathematics

## Dynamic connections

Working together to understand and predict the functioning of the brain