| NON-EXISTENCE OF INTEGRAL HOPF ORDERS FOR TWISTS OF SEVERAL SIMPLE GROUPS OF LIE TYPE |
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| Non-existence of Hopf orders for a twist of the alternating and symmetric groups |
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| Finite dimensional hopf actions on central division algebras |
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| Orders of Nikshych's Hopf algebra |
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| On the existence of orders in semisimple hopf algebras |
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| Finite dimensional Hopf actions on Weyl algebras |
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| Semisimple Hopf actions on Weyl algebras |
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| On two finiteness conditions for Hopf algebras with nonzero integral |
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| On the structure of (co-Frobenius) Hopf algebras |
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| A sequence to compute the Brauer group of certain quasi-triangular Hopf algebras |
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| On the subgroup structure of the full Brauer group of Sweedler Hopf algebra |
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| Determining all indecomposable codes over some Hopf algebras |
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| On the Hopf-Schur group of a field |
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| A hopf algebra having a separable galois extension is finite dimensional |
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| Extending lazy 2-cocycles on Hopf algebras and lifting projective representations afforded by them |
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| Galois corings and a Jacobson-Bourbaki type correspondence |
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| Flat comodules and perfect coalgebras |
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| On Hopf algebras with nonzero integral |
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| When does the rational submodule split off? |
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| Serial coalgebras |
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| The Brauer group of the dihedral group |
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| Cocycle twisting of E(n)-module algebras and applications to the Brauer group |
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| Extensions of rational modules |
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| The Brauer group of some quasitriangular Hopf algebras |
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| The strong Brauer group of a cocommutative coalgebra |
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| Graded almost noetherian rings and applications to coalgebras |
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| Idempotents and Morita-Takeuchi theory |
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| The Brauer group of irreducible coalgebras |
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| Picard groups and strongly graded coalgebras |
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| On the Brauer group of A cocommutative coalgebra |
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| Subgroups of the Brauer Group of a Cocommutative Coalgebra: To the memory of M. M. Marqués Escámez |
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| Picard groups for graded coalgebras |
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