Smarandache theorem in hyperbolic geometryIn the paper a hyperbolic version of the Smarandache pedal polygon
theorem is considered. © A
Hadamard's theorem for mappings with relaxed smoothness conditions homeomorphism. As an application, the Hadamard
theorem for differentiable mappings and conditions
On the Borsuk-Ulam Theorem for Lipschitz Mappings on an Infinite-Dimensional Space Lipschitz mapping. A kind of analogue of the infinite-dimensional version of the Borsuk-Ulam
theorem Main theorems of strong shape theory of compact hausdorff spacesHurewicz and Whitehead
theorems in strong shape theory for strong homotopy and strong homology
ON ONE THEOREM FOR S-OPERATION are interesting both as sci-entific
theorems and teaching examples.
ЭЛЕМЕНТЫ ИСТОРИИ МАТЕМАТИКИ НА УРОКАХ ГЕОМЕТРИИThe article provides examples of solving problems using well-known
theorems of the antiquity
Расчет электростатического поля ограничителей перенапряжения методом теорем сложения limiter is considered.
The calculation is implemented by addition
theorems method. The algebraic