权威例句
C-orthocenter and C-orthocentric systems in Minkowski planesArround the orthocenter in the plain and the spaceProblem About Orthocenter of Rectangular Hyperbolic Inscribed TriangleVertex positions of the generalized orthocenter and a related elliptic curveTwo Triangles with the Same Orthocenter and a Vectorial Proof of Stevanovic's TheoremSynthetic foundations of cevian geometry, III: the generalized orthocenterA concurrency generated by lines through the orthocenter and circles about a triangle's sidesDesign of Tactile Sensor for Measuring Orthocenter Deviation and Friction in Wafer Transmission ProcessFuzzy Risk Analysis based on a new approach of Ranking Fuzzy Numbers using Orthocenter of CentroidsImpossibility of reconstruction of a plane triangle from the distances of its orthocenter and vertices by using compass and ruler