Showing titles in Mathematics

En 1637, Descartes révolutionne la manière que l'on a de faire de la géométrie : il pose les bases de ce que l'on appelle la "géométrie algébrique", qui associe, à chaque point de l'espace, 3 coordonnées. Cela permet de résoudre des problèmes géométriques avec des outils algébriques. Cette géométrie est dite "commutative", c'est-à-dire que le produit de deux quantités ne dépend pas de l'ordre des termes : A × B = B × A. Cette propriété est fondamentale, et l'ensemble de l'édifice mathématique en dépend.

Does the universe embody beautiful ideas? Artists as well as scientists throughout human history have pondered this “beautiful question.” With Nobel laureate Frank Wilczek as your guide, embark on a voyage of related discoveries, from Plato and Pythagoras up to the present. Wilczek’s...

La matematica rivista come prassi politica, e non solo come teoria, è un formidabile esercizio di democrazia: come la democrazia si fonda su un sistema di regole, crea comunità e lavora sulle relazioni. Come la democrazia, la matematica amplia ma non nega. Studiando matematica si capiscono molte cose sulla verità. Per esempio che le verità sono partecipate e pertanto i principî di autorità non esistono; che le verità sono tutte assolute ma tutte transitorie perché dipendono dall'insieme di definizione e dalle condizioni al contorno.

Minimalism will set you free. Minimalism is an idea that can be used for good living. It is a tool that leads to blissful liberation from whatever fear has come to plague the human population over time. It also offers freedom from the very world we have created about ourselves as consistent consumers. It allows us to stop worrying about everything. We have a choice to take control of our lives and become fulfilled.

Mental math iѕ the ability to nоt only dо ѕimрlе mаthеmаtiсѕ in your hеаd, but also the not-so-simple mаthеmаtiсѕ as well. Students will роtеntiаllу benefit thе mоѕt frоm thiѕ ѕkill, but реорlе оf all аgеѕ will find thаt hаving thе аbilitу tо dо mаth in your hеаd еnriсhеѕ уоur life in ways you've nеvеr еvеn thought оf before.

The perfect book for beginners wanting to learn about hypothesis testing & statistical significance! Best-selling IT & mathematics author Arthur Taff presents a leading book for beginners to learn and understand hypothesis testing - specifically statistical significance. Statistical significance is a way of determining if an outcome occurred by random chance, or if something caused that outcome to be different than the expected baseline.

In today's world, analysis has become an extremely important aspect to consider when you are thinking of starting any new line of business or even when it comes to purchasing a new house. The unfortunate fact is that not many people know what analysis is all about. They tend to assume that each of the elements – analysis, business intelligence, algorithms and statistical analysis – are different entities when in reality they are all interlinked. This book will help you gather a greater insight on all the elements. And you will gain an in-depth knowledge on each of these elements in different parts of the book; helping you to increase your knowledge and widen your horizons!

Boolean algebra, also called Boolean logic, is at the heart of the electronic circuitry in everything we use - from our computers and cars, to our kitchen gadgets and home appliances. How did a system of mathematics established in the Victorian era become the basis for such incredible technological achievements a century later?

Who hasn't feared the math Minotaur in its labyrinth of abstractions? Now, in Out of the Labyrinth, Robert and Ellen Kaplan - the founders of The Math Circle, the popular learning program begun at Harvard in 1994 - reveal the secrets behind their highly successful approach, leading listeners out of the labyrinth and into the joyous embrace of mathematics.

William Warde Fowler was a true polymath; although his early studies focused on natural history, he became a well-known authority on the history and religious traditions of ancient Rome — recognized as a peer of James Frazer in the understanding and interpretation of Roman beliefs and their influence on the character of the Roman people. Additionally, Professor Frazer was celebrated as an expert in ornithology, served for a time as curator of the Parks and the Botanic Garden in Oxford, and in 1910 was appointed as the first lay Sub-Rector in Oriel college. Cherished by his students and ...

Volume 3 continues the story of Hugh Tregarthen and Helga Nielsen as they embark on a tumultuous sea journey aboard the ship Light of the World, commanded by the decidedly peculiar and overly attentive Captain Bunting. The story picks up with the characters navigating the aftermath of a shipwreck and the precarious nature of their situation aboard Captain Bunting's ship. Hugh and the Captain are at odds due to the Captain's infatuation with Helga and his unwillingness to let her and Hugh return home. - Summary by Jessie Percival

Sidelights on Relativity contains ETHER AND THE THEORY OF RELATIVITY, an address delivered on May 5th, 1920, in the University of Leyden; and GEOMETRY AND EXPERIENCE, an expanded form of an address to the Prussian Academy of Sciences in Berlin on January 27th, 1921. (Intro from Project Gutenberg)

LibriVox volunteers bring you 12 recordings of The Desert by Mathilde Blind. This was the Fortnightly Poetry project for January 10th, 2010.

LibriVox volunteers bring you 13 recordings of The Chambered Nautilus by Oliver Wendell Holmes, Sr. This was the Fortnightly Poetry project for July 3, 2022. ------ The poet discovers an abandoned nautilus shell on the beach, and examining it, muses metaphorically about the beauty and precision of nature, the benefits of struggle, and the motive power of passion which propelled this creature through its life to build this magnificent edifice. It is through the example of the tiny nautilus, growing bigger each year, vacating his old space to enjoy expanding quarters with mathematical precision,...

The Rebellions of 1837–1838 were two armed uprisings that took place in Lower Canada (now Quebec and Labrador) and Upper Canada (now Ontario). The rebellions were motivated by frustrations over lack of political reform. A key goal was responsible government, which was eventually achieved in the incidents' aftermath. The Upper Canada Rebellion took place in December 1837. The "Family Compact" in the title wasn't familial at all, but rather a group of political elites - not all gifted or savvy; simply the "in" people - who had firm control of the government of Upper Canada at the time. - ...

Moon’s Iᴍᴘᴇʀɪᴀʟɪsᴍ ᴀɴᴅ Wᴏʀʟᴅ Pᴏʟɪᴛɪᴄs is perhaps the best-known work of the Columbia University professor and political scientist; It was published in 1926 and did not go out-of-print until at least 1940. “What convenient volume,” he asks, exists as a “general account of the greater imperialism of our own times?” A question which was suitably answered by the publication of this sweeping survey of the field. Written in what would prove to be the gathering twilight of European imperialism, and with the inclination towards reflection that only the ...

Moon’s Imperialism and World Politics is perhaps the best-known work of the Columbia University professor and political scientist; It was published in 1926 and did not go out-of-print until after 1940. “What convenient volume,” he asks, exists as a “general account of the greater imperialism of our own times?” A question which was suitably answered by the publication of this sweeping survey of the field. Written in what would prove to be the gathering twilight of European imperialism, and with the inclination towards reflection that only the aftermath of a great catastrophe like the ...

Learn how to use data analytics to improve efficiencies, accelerate growth, and increase sales (even if you know nothing)!

In this audiobook, you will have gain tremendous insights, understanding, and basics of Big Data and how it can helps to identify new growth areas and product opportunities, streamline their costs, increase their operating margins, and above all, make better human resource decisions using efficient budgets.

In 1999, Texas passed a landmark clean energy law, beginning a groundswell of new policies that promised to make the US a world leader in renewable energy. As Leah Stokes shows in Short Circuiting Policy, however, that policy did not lead to momentum in Texas, which failed to implement its solar laws or clean up its electricity system. Examining clean energy laws in Texas, Kansas, Arizona, and Ohio over 30 years Stokes argues that organized combat between advocate and opponent interest groups is central to explaining why states are not on track to address the climate crisis.