Infinity puzzle, Close, Frank (professor Of Theoretical Physics, Oxford University, And Fellow In Physics, Exeter College, Oxford)
Автор: Stewart Ian Название: Infinity ISBN: 0198755236 ISBN-13(EAN): 9780198755234 Издательство: Oxford Academ Рейтинг: Цена: 1582.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Ian Stewart considers the concept of infinity and the profound role it plays in mathematics, logic, physics, cosmology, and philosophy. He shows that working with infinity is not just an abstract, intellectual exercise, and analyses its important practical everyday applications.
Автор: Maor, Eli Название: To infinity and beyond ISBN: 1461253969 ISBN-13(EAN): 9781461253969 Издательство: Springer Рейтинг: Цена: 11173.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The infinite! No other question has ever moved so profoundly the spirit of man; no other idea has so fruitfully stimulated his intellect; yet no other concept stands in greater need of clarification than that of the infinite. . .
- David Hilbert (1862-1943) Infinity is a fathomless gulf, There is a story attributed to David Hilbert, the preeminent mathe- into which all things matician whose quotation appears above. A man walked into a vanish. hotel late one night and asked for a room.
"Sorry, we don't have o Marcus Aurelius (121- 180), Roman Emperor any more vacancies," replied the owner, "but let's see, perhaps and philosopher I can find you a room after alL" Leaving his desk, the owner reluctantly awakened his guests and asked them to change their rooms: the occupant of room #1 would move to room #2, the occupant of room #2 would move to room #3, and so on until each occupant had moved one room over. To the utter astonish- ment of our latecomer, room #1 suddenly became vacated, and he happily moved in and settled down for the night. But a numbing thought kept him from sleep: How could it be that by merely moving the occupants from one room to another, the first room had become vacated? (Remember, all of the rooms were occupied when he arrived.
Описание: These puzzles - alongside more than 100 other enigmas and questions - are combined with introductions to dozens of scientific concepts and discoveries, providing an opportunity for every aspiring scientist to learn and explore while they solve.
Автор: Kerr Jonathan Название: The Unsolved Puzzle: Interactions, not measurements ISBN: 0956422268 ISBN-13(EAN): 9780956422262 Издательство: Неизвестно Рейтинг: Цена: 1655.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book works at more than one level, and is for popular science readers and physicists alike. It's about the puzzle of quantum mechanics: is it the mind of the experimenter that causes the change from waves to particles, or could it be something else? For ninety years observations have been thought to do it, but now physicists are starting to think it's something else. In the accompanying 2019 documentary for TV ('The Interactions Avenue'), the author of the book, Jonathan Kerr, talks to two of the world's best known physicists, Carlo Rovelli and Neil Turok.
They both belong to the fast growing minority who take the new approach, known as "interactions, not measurements". To measure something, you have to make light or matter collide with it. Experiment has strongly supported the idea that somehow, interactions are what causes the change from waves to particles. The book looks at the different views on these fascinating questions. (Neil Turok was for ten years Director of the Perimeter Institute in Canada, the main hub of theoretical physics.)
When people realised that interactions could replace measurements in quantum mechanics, they saw what may be the beginnings of the next paradigm. Now we have a way to leave the mind of the experimenter, and consciousness in general, out of the process completely. So it removes what's known as 'the measurement problem' - it also removes what some would see as the unscientific side of quantum mechanics.
Some very good physicists nowadays take the view that measurements were a red herring, and are irrelevant. It's just that until now, no-one has been able to say why interactions should do that. In the later part of the book Jonathan Kerr explains his own theory (which he discusses with Carlo Rovelli and Neil Turok in the film). It's an unexpected, lateral solution to the puzzle, coming out of the interactions approach. It provides a new way of completing what has been, until now, an unfinished picture.
Автор: Patridge Derek Название: What Makes You Clever: The Puzzle Of Intelligence ISBN: 9814513032 ISBN-13(EAN): 9789814513036 Издательство: World Scientific Publishing Рейтинг: Цена: 10454.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
From Black Holes and Big Bangs to the Higgs boson and the infinitesimal building blocks of all matter, modern science has been spectacularly successful, with one glaring exception -- intelligence. Intelligence still remains as one of the greatest mysteries in science.
How do you chat so effortlessly? How do you remember, and why do you forget? From a basis of ten maxims What Makes You Clever explains the difficulties as well as the persuasive and persistent over-estimations of progress in Artificial Intelligence.
Computers have transformed our lives, and will continue to do so for many years to come. But ever since the Turing Test proposed in 1950 up to IBM's Deep Blue computer that won the second six-game match against world champion Garry Kasparov, the science of artificial intelligence has struggled to make progress.
The reader's expertise is engaged to probe human language, machine learning, neural computing, holistic systems and emergent phenomenon. What Makes You Clever reveals the difficulties that scientists grapple with in their efforts to understand your cleverness, and points to possible ways forward.
Автор: LEE Название: The Commodore Puzzle Book ISBN: 0817631674 ISBN-13(EAN): 9780817631673 Издательство: Springer Рейтинг: Цена: 11173.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
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