The following pages link to (Q5482805):
Displaying 6 items.
- Grasping the conceptual difference between János Bolyai and Lobachevskii's notions of non-Euclidean parallelism (Q1039950) (← links)
- Positive perturbations of linear Volterra equations and sine functions of operators (Q1195890) (← links)
- Contribution of Bolyai, Gauss and Lobachevskiĭ to the discovery of non-Euclidean geometry (in connection with János Bolyai's bicentenary) (Q1397569) (← links)
- Einstein's velocity addition law and its hyperbolic geometry (Q2468906) (← links)
- (Q3998041) (← links)
- Farkas and János Bolyai (Q4637334) (← links)