Authors

Dr. Dmitri Kiryanov, 
is editor of "Polybook Multimedia" JSC,
head of Courseware Lab in Moscow University
and research fellow in Keldysh Institute of Applied Mathematics, RAS.













Elena Kiryanova, 
is research fellow in Keldysh Institute of Applied Mathematics, RAS.
















contacts: http://www.polybook.ru

© 2001-2006 D.V.Kiryanov, E.N.Kiryanova