Geodesic

Geometry and topology. Part 11

An invariant of links in a~thickened torus
p. 5-18
A new example of hyperbolic virtual polytope
p. 19-33
Short spirals
p. 34-43
Long spirals
p. 44-52
Constructing an arc of Cornu spiral with prescribed linear elements at the endpoints
p. 53-61
Generating spirals with predefined boundary conditions
p. 62-81
On a~certain feature of logarithmic spirals
p. 82-92
An extremal property of convex hexagons
p. 93-96
On polygons inscribed in a~closed space curve
p. 97-102
On parallelepipeds and centrally symmetric hexagonal prisms circumscribed about a~three-dimensional centrally symmetric convex body
p. 103-107
On measure of central symmetry for fields of convex figures and three-dimensional convex bodies
p. 108-118
On three-dimensional bodies of constant width
p. 119-123
On affine-regular cross-polyhedra inscribed in a~convex body
p. 124-127
Transformation formulas for pseudo-characters of braid groups
p. 128-148
Discrete statistical models in chronogeometry
p. 149-156
Pointed spherical tilings and hyperbolic virtual polytopes
p. 157-171
General hyperbolicity conditions for set-valued mappings
p. 172-186
On homotopy invariants of maps to the circle
p. 187-202