Top network posts

• 71 How has modern algebraic geometry affected other areas of math?
• 25 Geometric intuition for linearizing algebraic group action
• 19 Use irreducible fibers to show $X$ is irreducible
• 13 Does the name divisor in algebraic geometry relate to divisor in the basic arithmetic or ring theory sense?
• 12 A connected groupoid is equivalent to a groupoid with one object
• 11 Why degree of a reducible projective variety is the sum of the degree of its irreducible components
• 11 Introduction to ring theory?
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