Top network posts

• 197 Is $\frac{\textrm{d}y}{\textrm{d}x}$ not a ratio?
• 194 What do modern-day analysts actually do?
• 92 When can you switch the order of limits?
• 56 How do different definitions of "degree" coincide?
• 56 Theorems with an extraordinary exception or a small number of sporadic exceptions
• 51 Why is the Laplacian important in Riemannian geometry?
• 49 Exterior Derivative vs. Covariant Derivative vs. Lie Derivative
• View more network posts →