Mary Beth Ruskai

According to our database, Mary Beth Ruskai authored at least 9 papers between 2000 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2021

Yet Another Proof of the Joint Convexity of Relative Entropy.

Mary Beth Ruskai

CoRR, 2021

2013

The Quantum Entropy Cone of Stabiliser States

Noah Linden, Mary Beth Ruskai, Andreas J. Winter

CoRR, 2013

The Quantum Entropy Cone of Stabiliser States.

Noah Linden, Frantisek Matús, Mary Beth Ruskai, Andreas J. Winter

Proceedings of the 8th Conference on the Theory of Quantum Computation, 2013

2007

Improved Gap Estimates for Simulating Quantum Circuits by Adiabatic Evolution.

Percy Deift, Mary Beth Ruskai, Wolfgang Spitzer

Quantum Inf. Process., 2007

2005

Qubit channels which require four inputs to achieve capacity: implications for additivity conjectures.

Masahito Hayashi, Hiroshi Imai, Keiji Matsumoto, Mary Beth Ruskai, Toshiyuki Shimono

Quantum Inf. Comput., 2005

2004

Comments on multiplicativity of maximalp-norms whenp=2.

Christopher King, Mary Beth Ruskai

Quantum Inf. Comput., 2004

Some bipartite states do not arise from channels.

Mary Beth Ruskai

IBM J. Res. Dev., 2004

2001

Minimal entropy of states emerging from noisy quantum channels.

Christopher King, Mary Beth Ruskai

IEEE Trans. Inf. Theory, 2001

2000

Study of a Class of Regularizations of 1/|<i>x</i>| Using Gaussian Integrals.

Mary Beth Ruskai, Elisabeth M. Werner

SIAM J. Math. Anal., 2000