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arithmetica on Superfectoid spaces!? arithmetica on Superfectoid spaces!? mayorliatmath on Superfectoid spaces!? lucqin on Superfectoid spaces!? Jesse on Fun with crystalline peri… Tags
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Tag Archives: cohomology
Some miscellaneous remarks on eigenvarieties
As the title says. I’ll freely use the notation of my paper, although unfortunately I can’t figure out how to implementÂ “mathscr” fonts on this blog, so objects denoted inÂ mathscr fonts in the paper are denoted in mathcal fonts below – … Continue reading
Posted in Math
Tagged automorphic forms, Bellaiche, Bergdall, Chojecki, cohomology, eigenvarieties, Newton, padic Langlands, verma modules
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Explicit EichlerShimura for GL2 over imaginary quadratic fields
Let denote the Hamilton quaternions. Set Let be the point with , . There is a transitive action of given by with multiplication taking place in . This extends uniquely to an action of by requiring that the center act … Continue reading
Posted in Math
Tagged automorphic forms, cohomology, Eichler, explicit things, Hida, Shimura, Urban
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de Rham structures and modular forms
In this post I want to use Scholzian techniques to look at the relationship between modular forms and the etale cohomology of modular curves. Since everyone cares about modular forms, this exercise might be a good way of getting exposure … Continue reading