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Nikolai V. Ivanov Mathematics Web site: Teichmüller Modular Groups: A Celebration of Nikolai Ivanov’s 60th Birthday
http://nikolaivivanov.blogspot.com/2015/03/teichmuller-modular-groups-celebration.html
Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. Teichmüller Modular Groups: A Celebration of Nikolai Ivanov’s 60th Birthday. Poster © Faina Letoutchaia, 2015. Nikolai V. Ivanov. Nikolai V. Ivanov. View my complete profile. Awesome Inc. theme. Powered by Blogger.
nikolaivivanov.blogspot.com
Nikolai V. Ivanov Mathematics Web site: Preprints 2014 - 2017
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Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. Preprints 2014 - 2017. The conformal dilatation and the Beltrami forms over quadratic fields extensions (January 21, 2017). PDF Google Drive link. The geometric meaning of the complex dilatation (November 12, 2016). Revised January 21, 2017: a discussion of the action of real linear maps on the complex dilatation is added. PDF Google Drive link. A geometric interpretation of the complex dilatation (December 21, 1995).
nikolaivivanov.blogspot.com
Nikolai V. Ivanov Mathematics Web site: Downloads 1992 - 2013
http://nikolaivivanov.blogspot.com/p/if-paper-is-published-already-version.html
Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. Downloads 1992 - 2013. Linear Recurrences, 2008: PDF direct link. PDF Google Drive link. This note is not superseded by my later texts on the same topic. Non-Desarguesian planes 2008: PDF direct link. PDF Google Drive link. This note is kept here for historical purposes. See its 2014 version. Sperner's Lemma, the Brouwer Fixed-Point Theorem, and Cohomology, 2009. ArXiv. PDF Google Drive link. PDF Google Drive link.
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Nikolai V. Ivanov Mathematics Web site: Russian short notes
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Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. Here are scans of my research announcements published in Russian (in fact, two of them contain complete proofs), and of a book review. All this is translated into English, but most of translations of mathematical papers from that time (1975-1990) are quite bad. Diffeomorphisms groups of Waldhausen manifolds, Research in Topology. II. Notes of LOMI scienti c seminars. V 66 (1976), 172-176, in Russian. View my complete pr...
nikolaivivanov.blogspot.com
Nikolai V. Ivanov Mathematics Web site: Skyfire
http://nikolaivivanov.blogspot.com/2014/01/skyfire.html
Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. 169; Nikolai V. Ivanov, January 14, 2013. Nikolai V. Ivanov. Nikolai V. Ivanov. View my complete profile. Awesome Inc. theme. Powered by Blogger.
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Nikolai V. Ivanov Mathematics Web site: Two quotes
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Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. W Shakespeare Sonnet LXVI. Tired with all these, for restful death I cry,. As, to behold desert a beggar born,. And needy nothing trimm'd in jollity,. And purest faith unhappily forsworn,. And guilded honour shamefully misplaced,. And maiden virtue rudely strumpeted,. And right perfection wrongfully disgraced,. And strength by limping sway disabled,. And art made tongue-tied by authority,. This is known as "bad luck".
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Nikolai V. Ivanov Mathematics Web site: Publications since 1992
http://nikolaivivanov.blogspot.com/p/publications-since-1992-in-reverse.html
Nikolai V. Ivanov Mathematics Web site. Downloads 1992 - 2013. Preprints 2014 - 2017. Papers are listed in the reverse chronological order. If a paper is available online from its publisher, a links to the paper's page at the publisher's site is included. Arnold, the Jacobi Identity, and Orthocenters, American Math. Monthly. V 118, No. 1 (2011), 41-65. With Lizhen Ji) Infinite topology of curve complexes and non-Poincaré duality of Teichmüller modular groups, L’Enseignement Mathématique. V 27, F. 1 (...