أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
The Euclidean geometry is a geometry of flat space, while Riemannian, Lobachevski and also Gauss´s geometries which are historically and scientifically connected are for curved spaces, they are referred to as non-euclidean geometries too, because their postulates differs from euclidean geometry postulates, mainly the parallel postulate.
هل تحتاج لمساعدة في كتابة سيرة ذاتية تحتوي على الكلمات الدلالية التي يبحث عنها أصحاب العمل؟