The surgery L-groups of poly-(finite or cyclic) groups.
The Surgery Obstruction Groups for Finite 2-Groups.
The surgery obstruction groups of the infinite dihedral group.
The Surgery of Lagrange Submanifolds.
The surjectivity problem for one-generator, one-relator extensions of torsion-free groups.
The symmetry algebra and conserved Currents for Klein-Gordon equation on quantum Minkowski space
The symmetry operators for Klein-Gordon equation on quantum Minkowski space are derived and their algebra is studied. The explicit form of the Leibniz rules for derivatives and variables for the case Z=0 is given. It is applied then with symmetry operators to the construction of the conservation law and the explicit form of conserved currents for Klein-Gordon equation.
The symmetry of intersection numbers in group theory.
The symplectic Thom conjecture.
The systolic constant of orientable Bieberbach 3-manifolds
A compact manifold is called Bieberbach if it carries a flat Riemannian metric. Bieberbach manifolds are aspherical, therefore the supremum of their systolic ratio, over the set of Riemannian metrics, is finite by a fundamental result of M. Gromov. We study the optimal systolic ratio of compact -dimensional orientable Bieberbach manifolds which are not tori, and prove that it cannot be realized by a flat metric. We also highlight a metric that we construct on one type of such manifolds () which...
The tangent stars of a set, and extensions of smooth functions.
The Theory of Foliations of Codimension Greater than One
The Theta Correspondence and Harmonic Forms. II.
The Three Big Theorems of Papakyriakopoulos
The Tits alternative for . I: Dynamics of exponentially-growing automorphisms.
The topological Hawaiian earring group does not embed in the inverse limit of free groups.
The topological rationality of linear representations
The topological spherical space form problem I
The Topological Version of Groups Generated by Reflections.
The Topological-Euclidean Space Form Problem.
The topology of conjugate varieties.