Geodesic

Tome (1982) no. 2

Sommaire

Otto Yulievich Schmidt
p. 3-4
A solvability criterion for a finite-dimensional Lie algebra
p. 5-8
On varieties of algebras with semigroup identity
p. 8-11
On $\mathfrak{U}$-$\mathfrak{L}$-purity in Abelian groups
p. 11-18
Centers of universal enveloping algebras of certain Lie algebras
p. 19-23
Rationality of the field of invariants of a triangular group
p. 23-24
Two remarks on critical associative rings
p. 24-28
Classification of homogeneous elements of $\mathbf{Z}_2$-graded semisimple Lie algebras
p. 29-34
On the property of having a finite basis of some varieties of Lie algebras
p. 34-38
On compactification of a Clemens family of three-dimensional algebraic varieties
p. 38-42
Invariants of cubic forms in four variables
p. 42-49
A remark on the space of invariant differential operators
p. 49-54
On the property of having a finite basis for some varieties of Lie algebras and associative algebras
p. 54-58
On triple factorization and pushing up problems for finite $2$-constrained groups
p. 58-61
Subvarieties of solvable almost-cross varieties of groups
p. 61-69
On homogeneous algebras over $\mathrm{GF}(2)$
p. 69-72
Solvable $R$-groups of finite rank
p. 72-76
On algebraic number fields of degree five
p. 76-80
Combinatorial invariance of toric singularities
p. 80-87
Investigation of the statement of the boundary-value of the theory of elastic-plastic processes of moderate curvature
p. 88-92
Self-similar solution of the problem of extraction of residual petroleum from a porous medium by thick micellar slugs
p. 92-96
Bending of fiber composite beams with allowance for moment-type stresses
p. 96-100
Motion of airsol particles in a one-dimensional corona discharge
p. 100-102
Possibility of using external friction to stabilize an unbalanced rotor on a flexible shaft
p. 102-106
On the evolution of the motion of a heavy symmetric body carrying viscoelastic bars
p. 106-110
Solution of plane problems of elasticity for a body of differing modulus by the small-parameter method
p. 110-114