64 citations · 436 across the 35 of their papers we have counts for
Showing 2011 · quant-phShow all
3 papers · 2 filters
quant-ph2011
The algebra of local unitary invariants of identical particles
Peter Vrana
We investigate the properties of the inverse limit of the algebras of local unitary invariant polynomials of quantum systems containing various types of fermionic and/or bosonic pa…
quant-ph2011
An algebraically independent generating set of the algebra of local unitary invariants
Peter Vrana
We show that the inverse limit of the graded algebras of local unitary invariant polynomials of finite dimensional k-partite quantum systems is free, and give an algebraically inde…
quant-ph2011★ 5 cited
On the algebra of local unitary invariants of pure and mixed quantum states
Peter Vrana
We study the structure of the inverse limit of the graded algebras of local unitary invariant polynomials using its Hilbert series. For k subsystems, we conjecture that the inverse…