Algebra ColloquiumOn the Structure of G (H,k). G.Deng,P.Yuan. Algebra Colloquium . 2014Deng G X. On the structure of G(H, k) [J]. Algebra Colloq., 2014,21(2):317-330.G. Deng and P. Yuan, "On the structure of G(H,k)," Algebra Colloquium, vol. 21, no. 2, pp. 317-...
[证明]同构的证明见Rotman.An Introduction to Homological Algebra,P681.上同调版本 当然我们也有上同调版本: [定理'] R 为环,链复形 C_*\in\mathcal{Ch(_RMod)} 的项都为投射左 R 模,且 C_i 的边缘子模 B_i={\rm im}d_{i+1} 也为投射模, C'_*\in\mathcal{Ch(_RMod)} 为任意链复形...
higher algebra 高等代数 higher commutator 广义换位子 higher derivative 高阶导数 higher mathematics 高等数学 higher order term 高阶项 higher plane curve 高次平面曲线 higher singularity 高次奇异性 highest common divisor 最大公约 highest common factor 最大公因子 highest derivative 最高阶导数 highest order...
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The vertex of the parabola is at (h, k). Vertex form of a quadratic can be used to determine transformations of the quadratic parent function. Quadratic parent function: f(x) = x2 Horizontal Translations: If f(x) = (x – 2)2 then for (x – h)2 ,(x – (2))2, h = 2. Th...
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higher algebra 高等代数 higher commutator 广义换位子 higher derivative 高阶导数 higher mathematics 高等数学 higher order term 高阶项 higher plane curve 高次平面曲线 higher singularity 高次奇异性 highest common divisor 最大公约 highest common factor 最大公因子 ...
hartmann's dispersion formula 哈特曼色散公式 hartree approximation 哈特里近似 hartree fock approximation 哈特里 福克近似 hausdorff dimension 豪斯多夫维数 hawking effect 霍金效应 hawking penrose theorem 霍金 彭罗塞定理 hayashi phase 林相位 he cd laser 氦镉激光器 ...
, we prove that every Jordan {g,h}-derivation on τ(N)τ(N) is a {g,h}-derivation if and only if dim0+≠1dim0+≠1 or dimH⊥−≠1dimH−⊥≠1 , where NN is a non-trivial nest on a complex separable Hilbert space H and τ(N)τ(N) is the associated nest algebra....
higher algebra高等代数 higher commutator广义换位子 higher derivative高阶导数 higher mathematics高等数学 higher order term高阶项 higher plane curve高次平面曲线 higher singularity高次奇异性 highest common divisor最大公约 highest common factor最大公因子 highest derivative最高阶导数 highest order最高位 highest...