From the history of mathematics
Geometric ideas of N. Lobachevsky (for his 225-th anniversary)
S. V. Zharov Yaroslavl State Pedagogical University named after K. D. Ushinsky
Abstract:
A short biography of the great Russian geometer Nikolay Lobachevsky and a description of his geometric ideas.
Keywords:
Nikolai Ivanovich Lobachevsky, non-Euclidean geometry, hyperbolic geometry.
UDC:
929
© , 2024
Fulltext:
PDF file (159 kB)