#An array is monotonic if it is either monotone increasing or monotone decreasing. #An array nums is monotone increasing if for all i <= j, nums[i] <= nums[j]. #An array nums is monotone decreasing if ...

An array is monotonic if it is either monotone increasing or monotone decreasing. An array A is monotone increasing if for all i <= j, A[i] <= A[j]. An array A is monotone decreasing if for all i <= j ...

Abstract: In this paper, we give the necessary and sufficient condition that all nets can be connected by monotonic routes when a net consists of a finger and a ball and fingers are on the two ...