Extending a morphism to a finite algebraic field extension
57283
Extending Homomorphism into Algebraically Closed Field
156904
Homotopy Extension Property: necessary and sufficient condition
152954
Extensions of finite cyclic groups
36997
Galois Groups of Finite Extensions of Fixed Fields
67157
Example of an non-normal inseparable field extension
30597
Morphism that is not a mapping
109039
Does this "extension property" for polynomial rings satisfy a universal property?
101869
Field Extension Notation
16589
Field of fractions of integral extension is an algebraic extension
155421
Tensor product of monoids and arbitrary algebraic structures
147069
Intersection of field extensions
142707
Intermediate fields of a finite field extension that is not separable
7567
Degree of Field Extensions and $F(\alpha)$
111140
Constant morphism between projective varieties
103654
A finite field extension that is not simple
103948
Minimal polynomial is invariant under field extensions
134619
Galois extension with $X^4-2aX^2+b\in\mathbb Q[X]$