01504nam a2200301 i 450099100066372970753620020507171942.0980515s1962 us ||| | eng b10739890-39ule_instLE01300361ExLDip.to Matematicaengengrus514.2AMS 55-06Algebraic topology /American Mathematical SocietyProvidence, R.I. :American Mathematical Society,1962449 p. :ill. ;24 cmAmerican Mathematical Society Translations,0065-9290 ;Ser.1, v.7Eight papers translated from the Russian.Contents: Intersections in manifolds / M. Glezerman. characteristic cycles on differential manifolds ; Vector fields on manifolds ; Some topological invariants of closed Riemannian manifolds ; On a connection between homology and homotopy ; Mappings of sphere into polyhedron / L. S. Pontryagin. On the topology of real algebraic surfaces / I. G. Petrovskii. On some properties of linear complexes / A. A. zykov.Includes bibliographical referencesAlgebraic topologyCongresses.b1073989023-02-1728-06-02991000663729707536LE013 55-XX AMS11 (1962)12013000098999le013-E0.00-l- 00000.i1083073x28-06-02Algebraic topology80149UNISALENTOle01301-01-98ma -engus 01