English Queue number Cited by user Citation bot on 02 Dec 2023 In the mathematical field of graph theory, the queue number of a graph is a graph invariant defined analogously to stack number (book thickness) using first-in first-out …
English Slope number Cited by user Citation bot on 24 Nov 2023 In graph drawing and geometric graph theory, the slope number of a graph is the minimum possible number of distinct slopes of edges in a drawing of the graph in which…
English Slope number Cited by user Citation bot on 24 Nov 2023 In graph drawing and geometric graph theory, the slope number of a graph is the minimum possible number of distinct slopes of edges in a drawing of the graph in which…
Persian قضیه بسته بندی دایره Cited by user Roob2023 on 11 Feb 2023 قضیه بسته بندی دایره ای (همچنین به عنوان قضیه کوبه-آندریف-تورستون شناخته می شود) روابط مماس احتمالی بین دایره هایی را در صفحه ای که فضای داخلی آن ناپیوسته است، توصیف می کن…