Wyniki wyszukiwania:

The French expression "dessins d'enfants'' means children's drawings. This term was coined by the great French mathematician Alexandre Grothendieck in order to denominate a method of pictorial representation of some highly interesting classes of polynomials and rational functions. The polynomials studied in this book take their origin in number theory. The authors show how, by drawing simple pictures, one can prove some long-standing conjectures and formulate new ones. The theory presented here touches upon many different fields of mathematics. The major part of the book is quite...

Kvantovye tochki (KT) yavlyayutsya unikalnym ob"ektom sovremennoy nanoindustrii. Oni uzhe nashli svoye primenenie v optoelektronike, ekologii, biologii i meditsine. Sozdanie nadmolekulyarnykh gibridnykh struktur s upravlyaemymi spektralno-lyuminestsentnymi svoystvami na osnove KT mozhet, kak sushchestvenno povysit effektivnost ispolzovaniya KT vo mnogikh prilozheniyakh, tak i sozdat osnovy dlya kachestvenno novykh vozmozhnostey ikh prakticheskogo ispolzovaniya, rasshiriv sferu primeneniya KT. V dannoy rabote issledovalsya mekhanizm tusheniya lyuminestsentsii KT pri vzaimodeystvii s...