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Classic Brainteasers
  • Language: en
  • Pages: 296

Classic Brainteasers

There's nothing better than a tricky brain teaser to test your intellect and satisfy your quest for mental challenge. The search ends with this colossal assortment of classics.

The Bogota Puzzles
  • Language: en
  • Pages: 130

The Bogota Puzzles

"A Colombian mathematician assembled these eighty brainteasers, forming a stimulating collection of word problems, puzzles involving chess pieces, sudoku-style challenges, and other math-based diversions. The book includes solutions"--

Challenging Brainteasers
  • Language: en
  • Pages: 100

Challenging Brainteasers

Puzzle these out! Math and logic become more fun than ever when they're turned into brainteasing games. Some of these puzzles use cards or marbles; others have diagrams, grids, and lively illustrations; still more present their questions as a story or riddle. Here are just two examples: Look at this sentence: Dale is wrong. Using all these letters, can you spell a single word? Or try Non-aligned Pawns: How must the 8 white and 8 black pawns in a chess set be placed on a board so that no three pawns end up in the same horizontal, vertical, or diagonal line? They'll really test your smarts!

Arcadia
  • Language: es
  • Pages: 38

Arcadia

  • Type: Magazine
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  • Published: 2007-02
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  • Publisher: Unknown

None

The Man Who Saved Geometry
  • Language: en
  • Pages: 416

The Man Who Saved Geometry

An illuminating biography of one of the greatest geometers of the twentieth century Driven by a profound love of shapes and symmetries, Donald Coxeter (1907–2003) preserved the tradition of classical geometry when it was under attack by influential mathematicians who promoted a more algebraic and austere approach. His essential contributions include the famed Coxeter groups and Coxeter diagrams, tools developed through his deep understanding of mathematical symmetry. The Man Who Saved Geometry tells the story of Coxeter’s life and work, placing him alongside history’s greatest geometers, from Pythagoras and Plato to Archimedes and Euclid—and it reveals how Coxeter’s boundless creativity reflects the adventurous, ever-evolving nature of geometry itself. With an incisive, touching foreword by Douglas R. Hofstadter, The Man Who Saved Geometry is an unforgettable portrait of a visionary mathematician.

Ejercicios cerebrales
  • Language: es
  • Pages: 212

Ejercicios cerebrales

  • Type: Book
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  • Published: 2013-04-01
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  • Publisher: GRIJALBO

Ochenta juegos, acertijos y desafíos mentales para que se divierta y su cerebro no se deteriore.

Problems For Metagrobologists: A Collection Of Puzzles With Real Mathematical, Logical Or Scientific Content
  • Language: en
  • Pages: 247

Problems For Metagrobologists: A Collection Of Puzzles With Real Mathematical, Logical Or Scientific Content

'The collection contains many delightful and enjoyable problems that are either original or taken from old books, which are no longer easily accessible. I especially like the detailed solutions, which make it clear that the author has carefully re-examined all the old problems and often discovered that the previously published solutions were incomplete. Some problems are best solved with the help of a computer, and can serve as original exercises in computer programming. The book provides an enjoyable read, and should not be missing in the library of any metagrobologist.'zbMATHDefinition of metagrobolize: puzzle, mystify; puzzle out. Hence, metagrobology is the study of puzzles and metagrobo...

Unsolved Problems in Number Theory
  • Language: en
  • Pages: 455

Unsolved Problems in Number Theory

Mathematics is kept alive by the appearance of new, unsolved problems. This book provides a steady supply of easily understood, if not easily solved, problems that can be considered in varying depths by mathematicians at all levels of mathematical maturity. This new edition features lists of references to OEIS, Neal Sloane’s Online Encyclopedia of Integer Sequences, at the end of several of the sections.

Index to Mathematical Problems, 1975-1979
  • Language: en
  • Pages: 548

Index to Mathematical Problems, 1975-1979

None

Brain Maths Volume 1
  • Language: en
  • Pages: 176

Brain Maths Volume 1

None