‘Weird Math’ aims to connect numbers and equations to the real world

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‘Weird Math’ aims to connect numbers and equations to the real world‘Science News

‘Weird Math’ aims to connect numbers and equations to the real world

MATH GETS REAL’ Chaos theory explains why it’s so difficult to predict weather ‘ a small change in conditions at any point in time can have a large effect on future conditions in, for example, a hurricane’s trajectory (Tropical Storm Harvey shown).

The book offers an in-depth exploration of the history of a number of mathematical concepts that Banerjee and Darling find intriguing. Some of their choices’including the mathematics of music, higher dimensions and chaos theory’are written in clear, accessible language that many science-interested readers will connect with.

The chapter on higher dimensions, for example, illustrates the utility of math for ‘seeing’ dimensions beyond the three familiar ones. Because most people can’t visualize dimensions beyond height, width and depth, other dimensions may seem ‘mysterious or alien to anything we know,’ the two write. Yet, ordinary math like algebra and calculus let researchers probe the properties of extra dimensions without first having to imagine what they might look like.

But a few of the topics’such as large numbers and infinity’get bogged down in the type of mathematical notation that the authors promise to minimize. Even with these hurdles, readers will still come away with a greater appreciation of how mathematics, as the authors write, ‘permeates every aspect of the reality in which we’re embedded.’

Although only 13 chapters, the book is wide-ranging, and readers can dip in and out without having to read from front to back. Many math newbies will probably find something to whet their appetites, with, say, the history of computation, the future of quantum computing or the role of prime numbers in cryptography. And serious math aficionados might find Banerjee and Darling’s meditations on unsolved problems in mathematics intriguing.

  • Publisher: Science News
  • Date: 2018-04-16T07:00:02-04:00
  • Author: Diana Steele
  • Twitter: @ScienceNews
  • Citation: Web link

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How to Create Secure Passwords That Aren’t Impossible to Type

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  • Publisher: Lifehacker
  • Author: David Murphy
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Horoscopes: April 4

When things don’t go to plan, you care more about being strong than looking strong. Paradoxically, being strong sometimes means looking vulnerable, ridiculous and sad. And here’s something else to keep in mind during this square of Mercury and Mars: There’s nothing of value to be gained from looking strong. Being strong is everything.

TODAY’S BIRTHDAY (April 4). This solar return starts with a long-overdue solution. The missing part shows up; the strong area overtakes weakness; an imbalance of power is set right. Your new and improved routine will create a better lifestyle for you. A major purchase happens in August, and you’ll be building on this through the rest of 2018. Libra and Virgo adore you. Your lucky numbers are: 5, 20, 44, 31 and 19.ARIES (March 21-April 19). Try on the motto, ‘Anything I can do, I can do better with friends,’ and see how it fits. Today’s luck will be delivered as you reach out, especially with regards to a scenario you might usually try and handle on your own.

GEMINI (May 21-June 21). Someday, when you’ve an urgent request or some exciting news to share, you’ll discover that your reach is extensive and your network is mighty fine. Why? Because of the goodwill you build on days like today.

LEO (July 23-Aug. 22). Romance is a kind of enchantment. That doesn’t necessarily mean it’s unreal, but it’s a spell, and like most spells, it can make the impossible happen. It can also be broken.

VIRGO (Aug. 23-Sept. 22). When you casually connect with people just because you feel like it, you build bridges that extend from your world to theirs ‘ bridges you’ll be able to cross more or less whenever you want to.

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Hurricanes will never be named Harvey, Irma, or Maria again
Hurricane Names That ‘Don’t Bear Repeating’: Harvey, Irma, Maria and additionaly Nate
Harvey, Irma, Maria and Nate retired by the World Meteorological Organization | National Oceanic and Atmospheric …
WMO Hurricane Committee reviews devastating 2017 season, retires names | World Meteorological Organization
Hurricanes Harvey, Irma, Maria and Nate were so destructive, their names are retired

‘Weird Math’ aims to connect numbers and equations to the real world
Apr 16th, 2018 04:48 UTC Weird Math sets out to ‘reveal the strange connections between math and everyday life.’ The book fulfills that laudable goal, in part. At times, teenage math prodigy Agnijo Banerjee and his tutor, science writer David Darling, find ways to make complex

Something additional to look at:

How to Create Secure Passwords That Aren’t Impossible to Type
(Apr 2018) For example, if you’re trying to connect your Nintendo Switch to Facebook . It should be fine to keep using digits, since numbers aren’t nearly as tricky to get to as weird characters that probably require you to switch between different keyboard

Horoscopes: April 4
(Apr 2018) Your lucky numbers are: 5, 20, 44, 31 and 19.ARIES (March 21-April . VIRGO (Aug. 23-Sept. 22). When you casually connect with people just because you feel like it, you build bridges that extend from your world to theirs ‘ bridges you’ll be able

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