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Let x 0 ,x 1 ,...,x n-1 be vertices of a convex n-gon in the plane (each internal angle may be equal to π), where, (x 0 ,x 1 ),(x 1 ,x 2 ),...,(x n-2 ,x n-1 ), and (x n-1 ,x 0 ) are edges of the n-gon. Denote the length of the line segment x i x j by d(i,j)...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.