发货快,很喜欢,好评
经典名著,内容丰富,价廉物美,值得拥有,强烈推荐!
数学趣味题@Hardy1877(V)
设a,b,c,d为正实数,
且a+b+c+d=2024,
试求:a²+b³+c⁵+d⁷的最小值.
京东快递送货速度非常快,书籍使用泡沫纸包装,保护的很好,一点也没损坏。
全新正品书籍,塑封未拆封。
买过来作为专业基础学习书籍的。价格也非常划算。
这本书实在是太好看了!!!简直就是简直了!!!喜欢得不得了!!!竟然如此清晰易懂,发人深省,醍醐灌顶,谁又能不喜欢这么好看的书呢!!!!???太好了!!!!好看!
INTRODUCTION
S ECTION
1. Extension of homomorphisms
2. Algebras
3. Tensor products of vector spaces
4. Tensor product of algebras
CHAPTER I: FINITE DIMENSIONAL EXTENSION FIELDS
1 Some vector spaces associated with mappings of fields
2. The Jacobson-Bourbaki correspondence
3. Dedekind independence theorem for isomorphisms of a field
4. Finite groups of automorphisms.
5. Splitting field of a polynomial
6. Multiple roots. Separable polynomials
7. The "fundamental theorem" of Galois the