... can be written as g^n . (the n-th power of g). T is normal in G. so T is also cylic, Let us say T...
...重新排過一遍而已= = Let H be a subgroup of a group G. Then left coset multiplication is "...)=(ab)H if and only if H is a normal subgroup of G 有看到well define幾個字嗎
...按了之後會彈出一個小視窗可以做參數設定,找到視窗左邊中的extrusion type下有 group /local normal /by polygon三個選項~~把第三個打勾應該就是你要的狀況了 group =選取面為擠出面...
分類：電腦與網際網路 > 軟體 2008年04月16日
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...sai_a(bgH) = abgH = sai_ab(gH) And ker(phi) is normal in G.Since G is simple, ker(phi) = {e} or G ...
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...補充： 子群證明大概就是那樣子，我昨天有點睡眠不足，大概看一下應該沒啥問題 normal 有幾條等價，其中一條是 for all g∈G gHg^-1=H 這翻譯成...
1. a conjugate to b in G <=> there exists g in G such that g a g^-1 = b for all A in c(a) , i.e. aA=Aa, try to show gAg^-1 commute with b. gAg^-1 b = g A (g^-1 b g) g^-1 = g A (a ) g^-1 = g a A g^-1 = g a g^-1 g A g^-1 =b...
...我們只是一群普通的學生 Back to the beginning, we're just a group of normal students, 為了共同的目標不管犧牲多少時間付出多少體力 sacrificing...
