Paul Erdős
19131996
Prolific Hungarian mathematician known for solving numerous open problems in discrete mathematics, graph theory, and number theory
3 ទំព័រវិញ្ញាណក្ខន្ធ បានរកឃើញ
មើលទាំងអស់ក្នុង Lives ជាមួយតម្រងដែលបានអនុវត្ត19132001
Turkey's first female combat pilot and a global aviation pioneer who became the world's first female fighter pilot at age 23