方 永富

Mathematics

1. Local Existence 100%
2. Global Existence 97%
3. Klein-Gordon Equation 86%
4. Fixed point 77%
5. Null 66%
6. Local Well-posedness 42%
7. Regularity 38%
8. Estimate 37%
9. Fourier series 34%
10. Form 30%
11. Bilinear Estimates 26%
12. Global Solution 25%
13. Standing Wave 22%
14. Polynomial Growth 20%
15. Critical Case 20%
16. Global Well-posedness 20%
17. Fourier Analysis 20%
18. Harmonic Analysis 19%
19. Bilinear form 19%
20. Korteweg-de Vries Equation 18%
21. Paul Adrien Maurice Dirac 18%
22. Rough 18%
23. Fourth Order 16%
24. Circle 14%
25. Electric Field 13%
26. Partial differential equation 13%
27. Nonlinear Interaction 12%
28. Low Frequency 10%
29. Sobolev Spaces 10%
30. Modified Equations 10%
31. Zero 9%
32. Sound 8%
33. Nonlinear Equations 7%
34. Large Set 6%
35. Infinity 6%
36. Converge 5%
37. Higher Dimensions 5%
38. Counterexample 5%