The equation that couldn't be solved pdf

ولد ماريو ليفيو في 19 يونيو 1945 ، وهو عالم فيزياء فلكية إسرائيلي أمريكي ومؤلف أعمال تعمل على تعميم العلوم والرياضيات. لمدة 24 عامًا (1991-2015) كان عالمًا في الفيزياء الفلكية في معهد علوم تلسكوب الفضاء ، الذي يدير تلسكوب هابل الفضائي. وقد نشر أكثر من 400 مقال علمي حول موضوعات تشمل علم الكونيات وانفجارات السوبرنوفا والثقوب السوداء والكواكب خارج المجموعة الشمسية وظهور الحياة في الكون. حصل كتابه عن الرقم غير المنطقي phi ، النسبة الذهبية: قصة Phi ، الرقم الأكثر إذهالًا في العالم (2002) ، على جائزة Peano وجائزة Pythagoras الدولية للكتب الشعبية في الرياضيات.

pdf The equation that couldn't be solved مجانا للكاتب ماريو ليفيو

The equation that couldn't be solved: How mathematical genius discovered the language of symmetry. What do Bach's compositions, Rubik's Cube, the way we choose our mates, and the physics of subatomic particles have in common? All are governed by the laws of symmetry, which elegantly unify scientific and artistic principles. Yet the mathematical language of symmetry-known as group theory-did not emerge from the study of symmetry at all, but from an equation that couldn't be solved. For thousands of years mathematicians solved progressively more difficult algebraic equations, until they encountered the quintic equation, which resisted solution for three centuries. Working independently, two great prodigies ultimately proved that the quintic cannot be solved by a simple formula. These geniuses, a Norwegian named Niels Henrik Abel and a romantic Frenchman named Evariste Galois, both died tragically young. Their incredible labor, however, produced the origins of group theory. The first extensive, popular account of the mathematics of symmetry and order, The Equation That Couldn't Be Solved is told not through abstract formulas but in a beautifully written and dramatic account of the lives and work of some of the greatest and most intriguing mathematicians in history.