-
Recent Posts
Recent Comments
- Persiflage on Persiflage, 2012-2024
- Shubhrajit Bhattacharya on Persiflage, 2012-2024
- Persiflage on “Fields of definition”
- Jordan Ellenberg on “Fields of definition”
- Persiflage on “Fields of definition”
Blogroll
Categories
Tags
- Akshay Venkatesh
- Ana Caraiani
- Andrew Wiles
- Bach
- Bao Le Hung
- Barry Mazur
- Class Field Theory
- Coffee
- completed cohomology
- David Geraghty
- David Helm
- Dick Gross
- Galois Representations
- Gauss
- George Boxer
- Gowers
- Grothendieck
- Hilbert modular forms
- Inverse Galois Problem
- Jack Thorne
- James Newton
- Joel Specter
- John Voight
- Jordan Ellenberg
- Ken Ribet
- Kevin Buzzard
- Langlands
- Laurent Clozel
- Mark Kisin
- Matthew Emerton
- Michael Harris
- modular forms
- Patrick Allen
- Peter Scholze
- Richard Moy
- Richard Taylor
- RLT
- Robert Coleman
- Ruochuan Liu
- Serre
- Shiva Chidambaram
- The Hawk
- Toby Gee
- torsion
- Vincent Pilloni
Archives
- December 2024 (2)
- November 2024 (1)
- October 2024 (1)
- September 2024 (2)
- August 2024 (1)
- July 2024 (2)
- June 2024 (2)
- May 2024 (1)
- February 2024 (1)
- October 2023 (2)
- September 2023 (2)
- June 2023 (2)
- May 2023 (2)
- April 2023 (1)
- March 2023 (1)
- February 2023 (4)
- November 2022 (2)
- July 2022 (2)
- June 2022 (2)
- April 2022 (3)
- March 2022 (1)
- February 2022 (1)
- January 2022 (1)
- December 2021 (1)
- November 2021 (1)
- August 2021 (2)
- June 2021 (1)
- April 2021 (2)
- March 2021 (2)
- February 2021 (2)
- November 2020 (2)
- October 2020 (3)
- June 2020 (2)
- May 2020 (2)
- April 2020 (5)
- March 2020 (8)
- February 2020 (2)
- January 2020 (3)
- December 2019 (2)
- November 2019 (1)
- October 2019 (4)
- September 2019 (4)
- August 2019 (3)
- July 2019 (2)
- June 2019 (2)
- May 2019 (1)
- April 2019 (2)
- March 2019 (3)
- February 2019 (1)
- January 2019 (5)
- December 2018 (3)
- November 2018 (2)
- October 2018 (3)
- September 2018 (1)
- August 2018 (2)
- July 2018 (1)
- June 2018 (3)
- May 2018 (2)
- April 2018 (2)
- March 2018 (1)
- February 2018 (2)
- January 2018 (3)
- December 2017 (2)
- November 2017 (3)
- October 2017 (4)
- September 2017 (2)
- August 2017 (1)
- July 2017 (2)
- June 2017 (4)
- May 2017 (1)
- April 2017 (3)
- March 2017 (5)
- February 2017 (2)
- January 2017 (2)
- December 2016 (3)
- November 2016 (2)
- October 2016 (3)
- August 2016 (1)
- June 2016 (1)
- May 2016 (3)
- April 2016 (1)
- March 2016 (4)
- October 2015 (1)
- September 2015 (1)
- August 2015 (1)
- July 2015 (1)
- June 2015 (3)
- May 2015 (3)
- April 2015 (2)
- March 2015 (3)
- February 2015 (1)
- January 2015 (5)
- December 2014 (2)
- November 2014 (2)
- October 2014 (2)
- September 2014 (6)
- August 2014 (7)
- July 2014 (5)
- June 2014 (3)
- May 2014 (5)
- April 2014 (3)
- March 2014 (3)
- February 2014 (2)
- January 2014 (2)
- December 2013 (1)
- November 2013 (2)
- October 2013 (5)
- September 2013 (3)
- August 2013 (2)
- July 2013 (3)
- June 2013 (7)
- May 2013 (9)
- April 2013 (5)
- March 2013 (3)
- February 2013 (2)
- January 2013 (6)
- December 2012 (6)
- November 2012 (4)
- October 2012 (11)
Meta
Tag Archives: Tate
SL_n versus GL_n
I recently wrote a paper (with Toby Gee and George Boxer, see also here) on constructing regular algebraic automorphic representations \(\pi\) of (cohomological) weight zero and level one, and therefore also cuspidal cohomology classes in the cohomology of \(\mathrm{GL}_n(\mathbf{Z})\) for … Continue reading
Posted in Mathematics
Tagged AI, ChatGPT, Gaëtan Chenevier, George Boxer, Go, Grunwald-Wang Theorem, Hilbert modular forms, Jack Thorne, James Newton, Jean-Pierre Labesse, Joachim Schwermer, John Tate, Jürgen Rohlfs, Karen Vogtmann, la langue française, Laurent Clozel, Nasit Darshan, Pierre Colmez, Raghuram, Serre, Serre-Tate Correspondence, Stefan Patrikis, Tate, Toby Gee
1 Comment
Correspondance Serre-Tate, Part I
Reading the correspondence between Serre and Tate has been as delightful as one could expect. What is very nice to see — although perhaps not so surprising — is the utter delight that both Serre and Tate find in discussing … Continue reading
Posted in Mathematics
Tagged 118982593, 144169, 3457, 691, 97, Deuring, minus part, Mumford, Odlyzko, plus part, Rene Schoof, Serre, Serre-Tate Correspondence, Tate, Tate Conjecture
Leave a comment
Indulgences
Today is Persiflage’s birthday, but let us not also forget to wish many happy returns to friends of the blog Ana and Vytas, who share the same birthday! Here is how I plan to celebrate: I will spare you with the … Continue reading
Posted in Food
Tagged Ana Caraiani, Bach, Bao Le Hung, Champagne, Fog, Foie Gras, Fruit Cake, King's College Cambridge, Lake Michigan, Musical Offering, Sauternes, Schubert, Serre, Serre-Tate Correspondence, Smoked Eel, Tallis, Tate, Tea, Tofu, Vytas Paskunas
Leave a comment
Central Extensions and Weight One Forms
As mentioned in the comments to the last post, Kevin Buzzard and Alan Lauder have made an extensive computation of weight one modular forms in characteristic zero (see also here). Thinking about what that data might contain, I wondered about … Continue reading
Posted in Mathematics, Uncategorized
Tagged Alan Lauder, Cohen-Lenstra, Computations, Kevin Buzzard, modular forms, Schur Multiplier, Tate, weight one
Leave a comment