Trace-distance measure of coherence

Trace distance measure of coherence

We show that trace distance measure of coherence is a strong monotone for all qubit and, so called, X states. An expression for the trace distance coherence for all pure states and a semi definite program for arbitrary states is provided. We also explore the relation between l1-norm and relative entropy based measures of coherence, and give a sharp inequality connecting the two. In addition, it...

Revision of a fuzzy distance measure

Some properties of a new fuzzy distance measure

Ranking of generalized fuzzy numbers using distance measure and similarity measure

revision of a fuzzy distance measure