4 papers
Local-global principle for groups of type An over semi global fields
V. Suresh
Let F be the function field of a curve over a complete discretely valued field K. Let G be a semisimple simply connected linear algebraic group over F of type An. We give a descrip…
A normal version of Brauer's height zero conjecture
Alexander Moretó, A. A. Schaeffer Fry
The celebrated Itô-Michler theorem asserts that a prime does not divide the degree of any irreducible character of a finite group if and only if has a normal and abelia…
Geography of surface bundles over surfaces
R. Inanc Baykur, Mustafa Korkmaz
We construct symplectic surface bundles over surfaces with positive signatures for all but 18 possible pairs of fiber and base genera. Meanwhile, we determine the commutator length…
Stable phase retrieval in function spaces
D. Freeman, T. Oikhberg, B. Pineau +1
Let be a measure space, and . A subspace is said to do stable phase retrieval (SPR) if there exists a constant such that…