Algebra i Analiz, 2012, Volume 24, Issue 3

JOURNALS // Algebra i Analiz // Archive

2012, Volume 24, Issue 3

Research Papers
	Optimal regularity and free boundary regularity for the Signorini problem John Andersson	1
	Long root tori in Chevalley groups N. A. Vavilov, A. A. Semenov	22
	Schurity of $\mathrm S$-rings over a cyclic group and generalized wreath product of permutation groups S. A. Evdokimov, I. N. Ponomarenko	84
	Morse index of a cyclic polygon. II A. Zhukova	128
	The stable Calabi–Yau dimension of preprojective algebras of type $\mathbf L_n$ S. O. Ivanov	148
	On tight spherical designs G. Nebe, B. Venkov	163
	Unique solvability of the Dirichlet problem for the equation $\Delta_p u=0$ in the exterior of a paraboloid S. V. Poborchi	172
	Estimating the power of a system of equations that determines a variety of reducible polynomials A. L. Chistov	199