Isabella's Crossword Puzzle

1234567891011121314151617
Across
  1. 3. An Italian mathematician known for his work in algebra and for introducing the symbols "+" and "-" for addition and subtraction
  2. 6. A 19th-century English mathematician known for his work in logic and foundations of mathematics
  3. 7. Greek mathematician known as the "Father of Geometry"
  4. 10. A mathematical object with an integer dimension that is not a whole number
  5. 11. A number that cannot be expressed as a fraction
  6. 13. A branch of mathematics that studies change and motion
  7. 14. A theorem in calculus that describes how continuous functions behave on closed intervals
  8. 15. The study of the properties of shapes and space
  9. 16. A principle stating that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides
  10. 17. A famous Indian mathematician who introduced the concept of zero
Down
  1. 1. An ancient Greek mathematician and inventor of the method of exhaustion
  2. 2. A theorem that states every simply connected, closed, orientable 3-manifold is homeomorphic to the 3-sphere
  3. 3. French mathematician known for a^n+b^n=c^n when n>2
  4. 4. A concept in mathematics referring to a function that is defined for all real numbers
  5. 5. A theorem stating that any even integer greater than 2 can be expressed as the sum of two prime numbers
  6. 7. A Swiss mathematician known for his contributions to number theory and complex analysis
  7. 8. The study of shapes and structures in algebraic systems
  8. 9. A type of mathematical structure that generalizes the concept of a vector space
  9. 12. A branch of mathematics that studies the properties and applications of numbers