Kirish............................................................................................................................................ 3I BOB. Li algebralariga doir asosiy tushunchalar..................................................................... 51.1-§Li algebrasi ta’rifi va misollar............................................................................................ 51.2-§Kichik o’lchamli Li algebralarining tasnifi........................................................................ 81.3-§Li algebralarining differensiallashlari va ichkidifferensiallashlar.................................. 12II bob. Li algebralarining kogomologik guruppalari............................................................... 212.1-§Uch o’lchamli Li algebralarining birinchiva ikkinchi kogomologik guruppalari.......... 212.2-§To’rt o’lchamli Li algebralarining birinchikogomologik guruppalari........................... 372.3-§To’rt o’lchamli Li algebralarining ikkinchi kogomologik guruppalari........................... 38Xulosa........................................................................................................................................ 55Foydalanilgan adabiyotlar......................................................................................................... 56