AbstractWe determine all Hopf–Galois structures on a Galois extension of fields of degree pq, where p, q are primes with p≡1(modq). There are 2q−1, respectively 2+p(2q−3), Hopf–Galois structures when the extension is cyclic, respectively nonabelian. Explicit generators are given for the groups of permutations corresponding to these Hopf–Galois structures
Let p,q be distinct primes, with p>2. We classify the Hopf-Galois structures on Galois extensions...
We study the Hopf Galois theory for finite and separable fields extensions. Hopf Galois extensions c...
We study Hopf Galois structures and the Hopf Galois correspondence following a path that will eventu...
AbstractWe determine all Hopf–Galois structures on a Galois extension of fields of degree pq, where ...
AbstractLet L/K be a finite separable field extension, and let E be the normal closure of L/K. Let G...
This is the author accepted manuscript. The final version is available from Elsevier via the DOI in ...
AbstractLetpbe an odd prime andna positive integer and letkbe a field of characteristic zero. LetK=k...
A Hopf Galois structure on a finite field extension L/K is a pair (H,µ), where H is a finite cocommutat...
We determine the Hopf Galois structures on a Galois field extension of degree twice an odd prime squ...
AbstractLet L/K be a totally ramified, normal extension of p-adic fields of degree p2. We investigat...
Let L be a Galois extension of K, finite field extensions of Qp , p odd, with Galois group cyclic of...
We develop a method to compute a basis of the associated order in a Hopf Galois structure H of the r...
We develop a method to compute a basis of the associated order in a Hopf Galois structure H of the r...
We develop a method to compute a basis of the associated order in a Hopf Galois structure H of the r...
We classify all skew braces of Heisenberg type for a prime number p. Furthermore, we determine the a...
Let p,q be distinct primes, with p>2. We classify the Hopf-Galois structures on Galois extensions...
We study the Hopf Galois theory for finite and separable fields extensions. Hopf Galois extensions c...
We study Hopf Galois structures and the Hopf Galois correspondence following a path that will eventu...
AbstractWe determine all Hopf–Galois structures on a Galois extension of fields of degree pq, where ...
AbstractLet L/K be a finite separable field extension, and let E be the normal closure of L/K. Let G...
This is the author accepted manuscript. The final version is available from Elsevier via the DOI in ...
AbstractLetpbe an odd prime andna positive integer and letkbe a field of characteristic zero. LetK=k...
A Hopf Galois structure on a finite field extension L/K is a pair (H,µ), where H is a finite cocommutat...
We determine the Hopf Galois structures on a Galois field extension of degree twice an odd prime squ...
AbstractLet L/K be a totally ramified, normal extension of p-adic fields of degree p2. We investigat...
Let L be a Galois extension of K, finite field extensions of Qp , p odd, with Galois group cyclic of...
We develop a method to compute a basis of the associated order in a Hopf Galois structure H of the r...
We develop a method to compute a basis of the associated order in a Hopf Galois structure H of the r...
We develop a method to compute a basis of the associated order in a Hopf Galois structure H of the r...
We classify all skew braces of Heisenberg type for a prime number p. Furthermore, we determine the a...
Let p,q be distinct primes, with p>2. We classify the Hopf-Galois structures on Galois extensions...
We study the Hopf Galois theory for finite and separable fields extensions. Hopf Galois extensions c...
We study Hopf Galois structures and the Hopf Galois correspondence following a path that will eventu...
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