• Diploma project "On comparison of decompositional properties of objects in theory of categories and Bourbaki's structures'" (in Russian). [Gzipped MSWord file]
• PhD. thesis "Categorial constructions in the control theory" (in Russian). [Gzipped tarball with LaTeX source] [Gzipped Postscript output] [Gzipped DVI output]
• Book "Geometrical and Algebraical methods in Control Theory" (in Russian). [Gzipped tarball with LaTeX source]

All software published here is under GNU Public License.

• ss.c --- send signal. User level interface to sigqueue(2): utility to send signal with intregerful of data to the UNIX process.
• fibmap.c --- show blocks used by file. Uses Linux specific FIBMAP ioctl to find what blocks file occupies.
• frag.c --- calculates "fragmentation" of the given sequence of numbers. Can be used in conjunction with fibmap to calculate file system fragmentation.
• word-list --- word-list filter. Shell script that produces on the output alphabetically sorted list of words (locale specific notion) occurring in its input.
• permute --- permutation filter. Shell script that randomly permutes strings in its input.
• random-line --- random-line filter. Shell script that outputs random line of its input.
• permutations --- permutations. Utility that prints all possible permutations of its arguments.
• xemacs-icons --- XEmacs toolbar icons. Set of colour icons for XEmacs toolbar.
• fake IO --- shared library with stubs for open/read/write/seek/stat/close that log call parameters. "Replay" utility can be used to replay this log later effectively emulating file system load.
  Following script can be used for testing:

  #! /bin/bash
  
  trap "unset LD_PRELOAD" $(seq 1 31)
  export LD_PRELOAD=$PWD/fake.so
  $*
  unset LD_PRELOAD
  				  

• kcond --- conditional variables for linux kernel. Module implementing traditional conditional variables in Linux kernel.
• wid.jl --- window identifiers. Module for the sawfish window manager that attaches short (mostly single character) identifier to each window and allows to switch between windows quickly.
• XONIX --- a clone of XONIX game.
• palindromachia.c --- palindromes generator. Filter utility generating palindromes from dictionary given as the input.
• bit-stream.c --- bit stream converter. Filter utility to convert input into stream of bits and back.
• shannon/ --- Shannon Oracle. Algorithm to predict future. It works.
• Linux Doors --- implementation of doors IPC for Linux (hosted by Sourceforge).
• purelisp --- simple LISP interpreter written in Java.

• Winnipeg Lake project --- various word-lists and dictionaries of "Finnegans Wake" I once made.
• Switchboard Puzzle from "Pilot Brothers" game
• A Travel to the land of Juyed Awk Yacc (with pictures).