geometric sum 中文意思是什麼
geometric sum
解釋
幾何和-
First, the geometric properties of the sum of the segments in the complex plane are proved, based on which, the robust problem is interpreted as a special point location problem of computing geometry
-穩定性問題。證明了在復平面上多個線段和的幾何性質。在此基礎上，將魯棒問題轉化為計算幾何中的點定位問題。 -
What we do at this aspect are : firstly, we describe the permutation symmetry of the structure of some special networks and the corresponding attractor sets with some geometric graphs in euclidean space, which are called attractors graph and geometrized structure graph of the networks respectively ; the geometrizing conditions are also given ; we study the dynamical behavior of the networks using the geometrized structure graph and attractors graph of the network ; moreover, we propose an approach to construct a big - size network with some small - size network with symmetry by the method of direct - sum, direct - produce and semidirect - produce. we also study the dynamical properties " relation between the big - size network and the small - size networks. all those results will provide some theoretical basis for designing a special large - scale network
本文在這方面所做的工作如下：首次將一些特殊網路的結構和吸引子集的置換對稱性用三維歐氏空間中的一些幾何圖來表示，分別稱之為幾何結構圖和吸引子圖；給出了網路對稱性的幾何化條州即相應的對稱性群為可遷群） ：並惜助網路的幾何結構圖和吸弓吁圖分析網路的動力學性質；此外，我們提出了用簡單的具有一定對稱性的小網路按照群的直和、半直積和直積的方式組合成較大的網路的方法，探討了這些小網路和所組成的大網路的一些動力學性質的關系，如穩定態的個數、各穩定態的回憶性質等，為較大網路的設計提供一些理論依據。 -
We define the sum of the infinite geometric series
我們把無窮幾何級數的和定義為 -
We define the sum of the infinite geometric series.
我們把無窮幾何級數的和定義為. . -
What the students will actually show is the net ( resultant ) motion on the student, which is the unbalanced geometric sum of all of these forces
如學生玩滑梯，同時存在向下的重力，滑梯產生的舉力（與表面垂直並向上）和阻止身體向前運動的摩擦力和空氣的阻力。 -
Then, a new grading model is put forward by the author, in which not only the own situations of grading factors but also the combinative situations of different grading factors are considered. in this article, the former is calculated as geometric mean, and the latter is obtained as their sum
然後，本文對農用地定級技術路線做了必要的闡述，既展示了農用地定級模型在農用地定級工作中的地位，又闡述了農用地定級工作的全過程，從而強調了農用地定級工作的各個環節的緊密銜接的重要性。
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