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Leonid Positselski's Journal
 
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Below are the 9 most recent journal entries recorded in Leonid Positselski's LiveJournal:

Thursday, March 4th, 2010
1:39 am
Monday, June 4th, 2007
12:44 am
Homepage (sort of)
http://positselski.narod.ru -- incomplete drafts of math papers may be posted there from time to time.  At the moment (Aug 13, 2010), there are: links to the arXiv version and publisher's announcement of a forthcoming monograph in semi-infinite homological algebra; links to a fairly short paper on the same subject; a long, essentially finished paper on Koszul duality; a somewhat shorter, also essentially finished paper on Artin-Tate motives with finite coefficients; two fairly short essentially finished papers, and two fairly short incomplete and unfinished papers.  I intend to update the files on the homepage periodically as the papers are being written up or improved.
Tuesday, September 30th, 2003
12:20 pm
Tuesday, September 16th, 2003
11:45 am
Saturday, August 10th, 2002
10:31 am
Stat'i v processe napisaniya (LaTeX 2e)
Delimyj sluchaj gipotezy Milnora-Bloha-Kato, kogomologii Galua v ciklicheskih, bikvadratichnyh, diedral'nyh rasshireniyah polej, annulyatornye idealy v kol'cah Milnora i t.d. -- http://www.livejournal.com/talkread.bml?journal=posic&itemid=79429

Neodnorodnaya kvadratichnaya dvojstvennost', CDG-algebry i kvazidifferencial'nye struktury, proizvodnye kategorii D i D-shtrih, obschaya koshuleva dvojstvennost' nad proizvol'nym bazovym kol'com -- http://www.livejournal.com/talkread.bml?journal=posic&itemid=81427

Current Mood: productive
Monday, August 5th, 2002
10:39 am
Prosto dnevnikovye zapisi o matematike
Koshulevy algebry i racional'nost' ryadov Gil'berta, rezul'taty Piontkovskogo: http://www.livejournal.com/talkread.bml?journal=posic&itemid=26678

Kollokvium A.V.Yakovleva v Stokgol'me: http://www.livejournal.com/talkread.bml?journal=posic&itemid=28118

Gipotezy racional'nosti dlya koshulevyh algebr, modulej, operad: http://www.livejournal.com/talkread.bml?journal=posic&itemid=29337

Gruppy Galua polej: gipotezy Bogomolova-Shafarevicha i Fried'a-Voelklein'a: http://www.livejournal.com/talkread.bml?journal=posic&itemid=30200

Zamechanie o netrivial'nosti H^2 grupp Galua (pocherpnutoe gde-to u Bogomolova): http://www.livejournal.com/talkread.bml?journal=posic&itemid=31301

Koshuleva dvojstvennost' dlya proizvodnoj kategorii D-modulej i kvazidifferencial'naya struktura na koalgebre polivektornyh polej: http://www.livejournal.com/talkread.bml?journal=posic&itemid=32398
Sunday, August 4th, 2002
5:21 pm
Staraya dnevnikovaya zapis': pro proizvodnye kategorii D i D-shtrih,
"raskhodyaschiesya" spektral'nye posledovatel'nosti i drugie matematicheskie predmety: http://www.livejournal.com/talkread.bml?journal=posic&itemid=3340
5:10 pm
Drugie pis'ma
Pis'mo k J.-E. Roos'u pro morfizmy kommutativnyh graduirovannyh algebr: http://www.livejournal.com/talkread.bml?journal=posic&itemid=75630

Neskol'ko pisem k A.S.Schwarz'u pro kvadratichnuyu dvojstvennost' nad nekommutativnym bazovym kol'com i D-Omega (nemnogo sumburnye): http://www.livejournal.com/talkread.bml?journal=posic&itemid=75863

Perepiska s Bruno Kahn'om o kogomologiyah Galua bikvadratichnyh rasshirenij (pod zamochkom): http://www.livejournal.com/talkread.bml?journal=posic&itemid=76894
4:58 pm
Seriya pisem pro polubeskonechnye (ko)gomologii associativnyh algebr
Chetyre pis'ma k Rome i Serezhe, napisannyh gde-to v iyule-avguste 2000 goda: http://www.livejournal.com/talkread.bml?journal=posic&itemid=413

Opredelenie polubeskonechnyh gomologij i kogomologij, avgust-sentyabr' 2002 goda (nabrosok): http://www.livejournal.com/users/posic/190336.html

Prosto matematicheskaya perepiska na etu temu, aprel' 2002 goda (pod zamochkom): http://www.livejournal.com/talkread.bml?journal=posic&itemid=76783

Kontramoduli i l-adicheskie chisla, sentyabr' 2003: http://posic.livejournal.com/107398.html
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