Migration Notes#
죽음과 전쟁까지 베팅, 폴리마켓 논란[횡설수설/이진영]
。heLLoword翻译官方下载对此有专业解读
What Lieberman argues
Poincaré half-space model. Take the open upper half-space \[\mathbb{H}^n := \{(x_1,\dots,x_n)\in\mathbb{R}^n \mid x_n 0\}\] equipped with the Riemannian metric whose components on the coordinate tangent vectors are \[g_{ij}(p) \;=\; g_p\!\left(\frac{\partial}{\partial x_i}\bigg|_p,\; \frac{\partial}{\partial x_j}\bigg|_p\right) \;=\; \frac{1}{p_n^2}\,\delta_{ij}.\] Geodesics are semicircles (or rays) orthogonal to the boundary hyperplane \(\{x_n = 0\}\).
Мэр Сочи Андрей Прошунин попросил жителей и гостей курорта не терять бдительность и оставаться в безопасных местах.