整數理想子環 的英文怎麼說
中文拼音 [zhěngshǔlǐxiǎngzihuán]
整數理想子環
英文
integer ideal- 整 : Ⅰ形容詞1 (全部在內; 完整) whole; all; complete 2 (整齊) neat; tidy; orderly Ⅱ動詞1 (整理; 整...
- 數 : 數副詞(屢次) frequently; repeatedly
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 想 : 動詞1 (思索) think; ponder 2 (推測; 認為) suppose; reckon; consider; think 3 (希望; 打算) w...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 環 : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
- 整數 : 1. (不含分數或小數的數) integer; whole number; integral number2. (沒有零頭的數目) round number; round figure
- 理想 : ideal
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In chapter 2, one type of maximal subgroups in symplectic groups over local rings are obtained. let r be a local ring and char r 2, mbea positive integer, s be the unique maximal ideal of r, we define. then g ( s ) is a maximal subgroups of sp ( 2m, r )
在第二章中,得到了局部環上辛群的一類極大子群:設r是一個特徵不為2的局部環, m是個正整數, s是r的唯一極大理想,則g ( s )是sp ( 2m , r )的一個極大子群。In chapter 1, one type of maximal subgroups in symplectic groups over polynomial rings are obtained. let f be a field, r = f [ x ] be a ring of polynomial in one variable over f, m be a positive integer, f ef and s be the ideal of r generated by - f, we define :, then g ( s ) is a maximal subgroups of sp ( 2m, r )
在第一章中,得到了多項式環上辛群的一類極大子群:設f是一個域, r = f [ ]是域f上關于的一元多項式環, m是一個正整數, f f , s是r的由- f生成的理想,則是sp ( 2m , r )的一個極大子群。Since 1980s, many mathematicians have been engaged in studying the applications of the grobner basis such as solving the system of algebraic equations, factoring polynomials, testing primary ideals, factoring algebraic manifolds, decoding circular codes in corrected codes and algebraically geometrical codes, analyzing and synthesizing high dimensional linear recurring arrays in cryptology, dealing with multidimensional systematic theory, signaling, solving integer programming and so on
) bner基的應用研究包括代數方程組求解,多項式的因子分解,素理想的檢驗,代數流形的分解,糾錯碼中循環碼和代數幾何碼的譯碼,密碼學中高維線性遞歸陣列的分析與綜合,多維系統理論,信號處理和求解整數規劃等諸多領域。The working principle of buck - boost is first introduced, and averaging model of non - ideal buck - boost converter is established. the design details for voltage loop were given and zero - pole compensation method from classic control theory was applied to the filed of power electronics. thus, small - signal model of closed - loop was established, with detailed design guidelines for correction network
本文介紹了buck - boost電路的工作原理,建立了非理想buck - boost平均法的模型,對整個電路進行了單電壓閉環參數設計的研究,實現了控制理論中零極點補償法在電力電子中的應用,建立了閉環小信號模型,總結了設計校正網路的步驟和具體方法。分享友人