Seminar Archive - Autumn 2008

Past seminars, from XXXX till Autumn 2008

Date	Speaker	Talk
24 December 2008	Arthemy Kiselev	Involutive distributions of operator-valued evolutionary vector fields. II. absract (in Russian)
17 December 2008	Vladimir Chetverikov	The problem of flatness and transformations of the Vinogradov ${\mathcal {C}}$-spectral sequence (Part 1) absract (in Russian)
26 November 2008	Valery Yumaguzhin	The algebra of scalar differential invariants of equations $y''=a(x,y)(y')^{3}+b(x,y)(y')^{2}+c(x,y)y'+d(x,y)$ absract (in Russian)
12 November 2008	Oleg Morozov	Contact integrable extensions of symmetry pseudogroup and coverings of the $r$-mdKP and $r$-dDym absract (in Russian)