Top network posts

• 17 Spivak or Apostol to prepare for learning Baby Rudin on my own?
• 16 About the definition of curvature
• 15 What kind of computer tools topologists/geometrists use to visualize the objects they deal with?
• 13 Why is continuity characterized with open sets?
• 12 Why can a real number be defined as a Dedekind cut, that is, as a set of rational numbers?
• 12 Is the proof of Pythagorean theorem using dot (inner) product circular?
• 9 Solving the matrix equation $X^tA+A^tX=0$ for $X$ in terms of $A$
• View more network posts →