Top network posts

• 33 Taking "Zooming in on a point of a graph" seriously
• 26 Problem in Rick Miranda: finding genus of a Projective curve
• 24 Can any smooth hyperelliptic curve be embedded in a quadric surface?
• 20 When does a ring surjection imply a surjection of the group of units?
• 19 Why the underlying function of a monomorphism may not be an injection
• 17 $8$-ary operation $(\mathbb{P}^2)^8 \text{ }-\to \mathbb{P}^2$, can we say anything about what this formula would look like?
• 16 Are there any good computer programs for drawing (algebraic) curves?
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