Geodesic

Tome 42 (1987) no. 4

Sommaire

The~symmetry approach to the classification of non-linear equations. Complete lists of integrable systems
p. 1-63
Surgery on manifolds with finite fundamental groups
p. 65-103
Embedding of rings
p. 105-138
Lazar' Matveevich Gluskin (obituary)
p. 139-140
Orthogonal decompositions of Lie algebras of type $ A_{p^n-1}$ and isotropic fiberings
p. 141-142
On~the~uniqueness of the solutions of boundary-value problems in unbounded domains, and on isolated singular points of solutions of the system of elasticity theory and second-order elliptic equations
p. 143-144
On the basis property of the system of eigenvectors and associated vectors of the Dirac operator with a spectral parameter in the boundary conditions
p. 145-146
On~invariant tori of reversible systems in the neighbourhood of an equilibrium position
p. 147-148
Shape soft and shape locally soft maps
p. 149-150
Integration of pseudodifferential forms and inversion of Radon-type integral transformations
p. 151-152
Yurii Alekseevich Mitropol'skii (on~his seventieth birthday)
p. 155-159
Vladimir Igorevich Arnol'd (on~his fiftieth birthday)
Yurii Ivanovich Manin (on his fiftieth birthday)
Mark Grigor'evich Krein (on~his eightieth birthday)
p. 165-173
Boris Yakovlevich Levin (on~his eightieth birthday)
p. 175-178
Adol'f Pavlovich Yushkevich (on~his eightieth birthday)
p. 179-181
Yurii L'vovich Daletskii (on~his sixtieth birthday)
p. 183-185
Vera Nikolaevna Maslennikova (on~her sixtieth birthday)
p. 187-189
Boris Vladimirovich Shabat (on~his seventieth birthday)
p. 191-193
Vladimir Andreevich Yakubovich (on~his sixtieth birthday)
p. 195-197
Joint sessions of the Petrovskii Seminar on differential equations and mathematical problems of physics and of the Moscow Mathematical Society (tenth meeting, 19--22 January~1987)
School-Seminar ``Approximation Theory and Problems of Calculus Mathematics''