User:Nsk92

I am is interested in world history; in privacy rights and privacy protections, especially in relation to internet; in science and mathematics; in immigration issues; and in science fiction.

I am a supporter of the Electronic Frontier Foundation.

I have a secondary account, User:Kinoq, that I used briefly in November 2009 berfore I managed to recover my lost password for this account.

On Wikipedia, when I am referred to in the third person, I prefer to be referred to as they.

Wikiprojects I am following

 * WikiProject Mathematics
 * WikiProject Deletion sorting/Academics and educators
 * WikiProject Academic Journals
 * WikiProject Sports, particularly emerging and non-traditional sports and adaptive sports

Elements of Style

 * Elements of Style, by Strunk and White. A classic!

Articles I created

 * 1) FBI Name Check
 * 2) Collaboration graph
 * 3) Committee of Concerned Scientists
 * 4) Alexei Khvostenko - mentioned in the Did you know section of the Main page on July 14, 2008.
 * 5) Legend of Keret
 * 6) Ultralimit
 * 7) Bass-Serre theory
 * 8) Kurosh subgroup theorem
 * 9) Rostislav Grigorchuk
 * 10) Grigorchuk group
 * 11) Grushko theorem
 * 12) Rank of a group
 * 13) Ping-Pong lemma
 * 14) Experimental Mathematics (journal)
 * 15) Geometric and Functional Analysis (journal)
 * 16) van Kampen diagram
 * 17) Stallings theorem about ends of groups
 * 18) Hanna Neumann conjecture
 * 19) Zlil Sela
 * 20) James W. Cannon - mentioned in the Did you know section of the Main page on September 28, 2008.
 * 21) Small cancellation theory
 * 22) Dehn function - mentioned in the Did you know section of the Main page on November 7, 2008.
 * 23) Train track map
 * 24) Karen Vogtmann - mentioned in the Did you know section of the Main page on December 4, 2008.
 * 25) Donald Burkholder
 * 26) Spencer Bloch
 * 27) Richard Kadison
 * 28) Percy Deift
 * 29) Sergiu Klainerman
 * 30) Journal of Differential Geometry
 * 31) Mladen Bestvina
 * 32) Symbol support vote.svg Philadelphia transit strike of 1944 - mentioned in the Did you know section of the Main page on August 5, 2010; promoted to GA status on September 26, 2010
 * 33) Philip Hayes (general) - mentioned in the Did you know section of the Main page on August 25, 2010.
 * 34) Teddybear Airdrop Minsk 2012
 * 35) Adian-Rabin theorem
 * 36) Švarc–Milnor lemma
 * 37) South African Mathematical Society
 * 38) Outer space (mathematics)
 * 39) Asymptotic dimension
 * 40) Fully irreducible automorphism
 * 41) Convergence group
 * 42) Free factor complex
 * 43) Muller–Schupp theorem
 * 44) Co-Hopfian group
 * 45) Howson property
 * 46) Bulletin of Mathematical Sciences
 * 47) Acylindrically hyperbolic group
 * 48) Baumslag–Gersten group (converted from a redirect)
 * 49) Mark Sapir
 * 50) Whitehead's algorithm
 * 51) Mikhail Zalomin
 * 52) Ludovico Fossali
 * 53) Aleksandra Miroslaw
 * 54) Inside the Games
 * 55) Sergei Chernyshev (breakdancer) - mentioned in the Did you know section of the Main page on September 10, 2019.
 * 56) Roman Polianskyi, para-rower, - mentioned in the Did you know section of the Main page on September 16, 2019.
 * 57) Sergey Ostrovoy
 * 58) Cannon–Thurston map
 * 59) Kansk affair
 * 60) Benita Raphan
 * 61) One-relator group

Articles I substantially revised

 * Kuril Islands dispute
 * Geometric group theory
 * Babylon 5: Legions of Fire - Out of the Darkness
 * John R. Stallings
 * Brian Bowditch - mentioned in the Did you know section of the Main page on October 21, 2008.
 * Sergei Kruglov - mentioned in the Did you know section of the Main page on January 1, 2009.
 * International Congress of Mathematicians - mentioned in the Did you know section of the Main page on December 30, 2009.
 * Covfefe

Articles to create in the future (if I ever have the time)

 * Accessible group
 * Almost convexity
 * Anisimov's theorem
 * Anosov representation
 * Basilica group
 * Behrstock inequality
 * Bestvina-Brady Morse theory
 * Bestvina-Feighn combination theorem
 * BNS invariant
 * Bounded cohomology
 * Bowen–Margulis measure
 * Cannon's conjecture (currently a short subsection in Finite subdivision rule)
 * Carnot–Carathéodory metric (currently a redirect)
 * Coarse differentiation
 * Coherent group
 * Complex of groups
 * Cost (mathematics)
 * Davis complex (mathematics)
 * Diagram group
 * Discrete Heisenberg group (currently a redirect)
 * Distance polynomial
 * Free splitting complex
 * Floyd boundary
 * Geodesic current
 * Graph braid group
 * Hyperbolic cone
 * Horoboundary
 * Horocycle flow
 * Invariant random subgroup
 * JSJ decomposition (group theory)
 * Just infinite group
 * Kervaire conjecture
 * Large group (mathematics)
 * Limit group
 * Liouville current
 * Malnormal Special Quotient theorem
 * Marked length spectrum
 * Newman's spelling theorem
 * Patterson–Sullivan measure
 * Salvetti complex
 * Projection complex
 * Topological amenability
 * Quasi-isometric rigidity
 * Quasi-morphism
 * Orbit equivalence
 * Pisot conjecture
 * Poincaré duality group
 * Primitive element (group theory)
 * Rauzy graph
 * Relatively hyperbolic Dehn filling theorem
 * Ribbon graph
 * Rips' construction
 * Right-angled Artin group (currently a redirect)
 * Stable commutator length
 * Subgroup distortion
 * Subgroup separability
 * Subsurface projection
 * Conjugacy separability
 * Substitution dynamical system
 * Systolic group
 * Semi-stability at infinity
 * Twisted conjugacy problem

Other
In March 2008 I made a proposal to strengthen WMF's privacy policy by including a notification provision for the cases where identifying info of Wikipedia users is sought by third-party subpoenas. The proposal was later adopted by the WMF Board of Trustees, Village pump (policy)/Archive 46, and is now a part of the WMF privacy policy.