Advantages and disadvantages of 1 and non-10 decimal notation.

2. The relationship between the development of digital concept and the improvement of human cognitive ability.

3. Compare the methods of solving equations between ancient Egyptians and ancient Babylonians, and discuss their enlightenment to the later development of mathematics.

4. Why is there a mathematical crisis in the Pythagorean school's discovery of the measure of incommensurability?

5. Algebra in Euclid's Elements of Geometry.

6. Euclid's Elements of Geometry and Axiomatic Thought;

7. Is there a "king" in geometry?

8. The ubiquitous Fibonacci sequence.

9. An important factor in the development of mathematics during the Renaissance.

10, at most? Finch and math.

1 1, the history of decimals.

12, the historical role of pi.

13, Mathematical Culture in Circle.

14, China's business arithmetic was in a prominent position in the Ming Dynasty.

15, the reasons for the backwardness of mathematics in modern China.

16, the relationship between Zeno paradox and calculus.

17, the importance of unsolved problems in mathematics.

17, mathematical problems arising from the golden section.

18, on the influence of mathematical paradox on the development of mathematics.

19, the first mathematical crisis and its overcoming.

20. The second mathematical crisis and its overcoming.

2 1, the third mathematical crisis and its overcoming.

22. The influence of mathematics on contemporary social culture.

23. The development of mathematics has promoted the progress of human society.

24. Look at mathematics from a historical perspective.

25, the value of mathematical symbols.

26. Talk about the understanding of the essence of mathematics.

27. On the value of mathematical science.

28, the development of the concept of function.

29, the development of the concept of space.

30, the development of the concept of curve.

3 1, the promotion of mathematics to astronomy.

32. The development of infinite thinking in mathematics.

33. Beauty in mathematics.

34. Mathematics in music.

35. Mathematics in the arts.

36. Talking about the characteristics of mathematical language.

37. On the abstraction of mathematics.

38. About the rigor of mathematics.

39. Truth about mathematics.

40. The misfortune of mathematicians.

4 1, the mathematician's luck.

42. Mathematical knowledge is extended from the history of mathematics.

43. See the connection between the Book of Changes and abacus calculation from the river map and Luo Shu of Cheng Dawei's "Arithmetic Unity".

44. The popularity of Sanskrit-the mystery of decimal invention

45. Enlightenment from the slow development of ancient mathematics in China

46. Looking at the cultural background of China traditional mathematics from the germination of matrix.

47. "Nine Chapters of Arithmetic" Liu Hui's notes on algorithm analysis and algorithm analysis thoughts.

48. Thinking about Fermat's Last Theorem

49. Riemann conjecture.

50. Re-discussion on "Skillful Arrangement of Nine Types"-Detailed explanation and popularization of an interesting problem of traditional numerical reasoning.

5 1. Three crises in the history of mathematics

52. Descartes analyzed the cultural connotation of geometric thought.

53, the philosophical origin of rational mathematics

54. Research progress in the history of Chinese mathematics education.

I hope it helps you.