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• 22 What are examples of D-modules that I should have in mind while learning the theory?
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• 16 Where am I suppose to actually learn how to compute hypercohomology?
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• 14 What is the motivation behind the characteristic variety of a D-module and what does it's geometry tell me about the D-module?
• 10 What is an example of a smooth function in $C^\infty(\mathbb{R}^2)$ which is not contained in $C^\infty(\mathbb{R})\otimes C^\infty(\mathbb{R})$
• 10 Is the $E_\infty$-structure on the cochain complex of a $K(G,n)$ readily understandable?
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