THE work before us is the realization of the hope with which we concluded our notice of the first part (NATURE, vol. xxxiv. p. 614). Algebra: an Elementary Text-book for the Higher Classes of ...

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In the good old times two and two were four, and two straight lines in a plane would meet if produced, or, if not, they were parallel; but it would seem that we have changed all that. Here is a large ...

Abstract: This letter presents a state estimation algorithm for the legged robot by defining the problem as a Maximum A Posteriori (MAP) estimation problem and solving the problem with the ...

Abstract: In this paper, we propose a distributed modeling framework and analytical approach for evaluating the temporal performance of supply chains based on a class of uncertain discrete event ...